Home / 43,088.61-59,463.15-25,184.37

Finding the Fourth Proportional to 43,088.61, 59,463.15 and 25,184.37

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Solution

The fourth proportional to 43,088.61, 59,463.15 and 25,184.37 is: 34,754.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,088.61 : 59,463.15 = 25,184.37 : x
  2. Step 2: Convert to fraction form
    43,088.61/59,463.15 = 25,184.37/x
  3. Step 3: Cross multiply
    43,088.61x = 59,463.15 × 25,184.37
  4. Step 4: Simplify right side
    43,088.61x = 1,497,541,970.97
  5. Step 5: Solve for x
    x = 1,497,541,970.97/43,088.61
  6. Step 6: Final answer
    x = 34,754.94

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Why These Related Problems?

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