Home / 42,813,728.06-59,083,377.27-23,234,785.52

Finding the Fourth Proportional to 42,813,728.06, 59,083,377.27 and 23,234,785.52

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Solution

The fourth proportional to 42,813,728.06, 59,083,377.27 and 23,234,785.52 is: 32,064,238.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,813,728.06 : 59,083,377.27 = 23,234,785.52 : x
  2. Step 2: Convert to fraction form
    42,813,728.06/59,083,377.27 = 23,234,785.52/x
  3. Step 3: Cross multiply
    42,813,728.06x = 59,083,377.27 × 23,234,785.52
  4. Step 4: Simplify right side
    42,813,728.06x = 1,372,789,598,665,693.25
  5. Step 5: Solve for x
    x = 1,372,789,598,665,693.25/42,813,728.06
  6. Step 6: Final answer
    x = 32,064,238.76

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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.