Home / 59,790,773.80-89,686,160.70-29,557,685.80

Finding the Fourth Proportional to 59,790,773.80, 89,686,160.70 and 29,557,685.80

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Solution

The fourth proportional to 59,790,773.80, 89,686,160.70 and 29,557,685.80 is: 44,336,528.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,790,773.80 : 89,686,160.70 = 29,557,685.80 : x
  2. Step 2: Convert to fraction form
    59,790,773.80/89,686,160.70 = 29,557,685.80/x
  3. Step 3: Cross multiply
    59,790,773.80x = 89,686,160.70 × 29,557,685.80
  4. Step 4: Simplify right side
    59,790,773.80x = 2,650,915,358,578,908
  5. Step 5: Solve for x
    x = 2,650,915,358,578,908/59,790,773.80
  6. Step 6: Final answer
    x = 44,336,528.70

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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.