Home / 6,222,451.70-9,333,677.55-5,844,538.10

Finding the Fourth Proportional to 6,222,451.70, 9,333,677.55 and 5,844,538.10

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Solution

The fourth proportional to 6,222,451.70, 9,333,677.55 and 5,844,538.10 is: 8,766,807.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,222,451.70 : 9,333,677.55 = 5,844,538.10 : x
  2. Step 2: Convert to fraction form
    6,222,451.70/9,333,677.55 = 5,844,538.10/x
  3. Step 3: Cross multiply
    6,222,451.70x = 9,333,677.55 × 5,844,538.10
  4. Step 4: Simplify right side
    6,222,451.70x = 54,551,034,054,089.66
  5. Step 5: Solve for x
    x = 54,551,034,054,089.66/6,222,451.70
  6. Step 6: Final answer
    x = 8,766,807.15

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Double scale
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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.