Home / 58,740,449.32-81,057,061.83-33,962,227.48

Finding the Fourth Proportional to 58,740,449.32, 81,057,061.83 and 33,962,227.48

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Solution

The fourth proportional to 58,740,449.32, 81,057,061.83 and 33,962,227.48 is: 46,865,122.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,740,449.32 : 81,057,061.83 = 33,962,227.48 : x
  2. Step 2: Convert to fraction form
    58,740,449.32/81,057,061.83 = 33,962,227.48/x
  3. Step 3: Cross multiply
    58,740,449.32x = 81,057,061.83 × 33,962,227.48
  4. Step 4: Simplify right side
    58,740,449.32x = 2,752,878,372,730,885
  5. Step 5: Solve for x
    x = 2,752,878,372,730,885/58,740,449.32
  6. Step 6: Final answer
    x = 46,865,122.83

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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.