Home / 42,813,727.56-59,083,376.58-23,234,785.02

Finding the Fourth Proportional to 42,813,727.56, 59,083,376.58 and 23,234,785.02

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Solution

The fourth proportional to 42,813,727.56, 59,083,376.58 and 23,234,785.02 is: 32,064,238.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,813,727.56 : 59,083,376.58 = 23,234,785.02 : x
  2. Step 2: Convert to fraction form
    42,813,727.56/59,083,376.58 = 23,234,785.02/x
  3. Step 3: Cross multiply
    42,813,727.56x = 59,083,376.58 × 23,234,785.02
  4. Step 4: Simplify right side
    42,813,727.56x = 1,372,789,553,092,002.75
  5. Step 5: Solve for x
    x = 1,372,789,553,092,002.75/42,813,727.56
  6. Step 6: Final answer
    x = 32,064,238.07

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.