Home / 6,700,979,394.70-10,051,469,092.05-1,793,653,200.70

Finding the Fourth Proportional to 6,700,979,394.70, 10,051,469,092.05 and 1,793,653,200.70

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Solution

The fourth proportional to 6,700,979,394.70, 10,051,469,092.05 and 1,793,653,200.70 is: 2,690,479,801.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,700,979,394.70 : 10,051,469,092.05 = 1,793,653,200.70 : x
  2. Step 2: Convert to fraction form
    6,700,979,394.70/10,051,469,092.05 = 1,793,653,200.70/x
  3. Step 3: Cross multiply
    6,700,979,394.70x = 10,051,469,092.05 × 1,793,653,200.70
  4. Step 4: Simplify right side
    6,700,979,394.70x = 18,028,849,708,692,604,928
  5. Step 5: Solve for x
    x = 18,028,849,708,692,604,928/6,700,979,394.70
  6. Step 6: Final answer
    x = 2,690,479,801.05

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Half scale
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Double scale
Find fourth proportional to 6,700,979,395.70, 10,051,469,093.55 and 1,793,653,201.70
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.