Home / 2,017,816,167.70-3,026,724,251.55-1,696,400,650.90

Finding the Fourth Proportional to 2,017,816,167.70, 3,026,724,251.55 and 1,696,400,650.90

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Solution

The fourth proportional to 2,017,816,167.70, 3,026,724,251.55 and 1,696,400,650.90 is: 2,544,600,976.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,017,816,167.70 : 3,026,724,251.55 = 1,696,400,650.90 : x
  2. Step 2: Convert to fraction form
    2,017,816,167.70/3,026,724,251.55 = 1,696,400,650.90/x
  3. Step 3: Cross multiply
    2,017,816,167.70x = 3,026,724,251.55 × 1,696,400,650.90
  4. Step 4: Simplify right side
    2,017,816,167.70x = 5,134,536,990,424,236,032
  5. Step 5: Solve for x
    x = 5,134,536,990,424,236,032/2,017,816,167.70
  6. Step 6: Final answer
    x = 2,544,600,976.35

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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.