Home / 39,522.70-59,233.10-34,436.26

Finding the Fourth Proportional to 39,522.70, 59,233.10 and 34,436.26

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Solution

The fourth proportional to 39,522.70, 59,233.10 and 34,436.26 is: 51,610.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,522.70 : 59,233.10 = 34,436.26 : x
  2. Step 2: Convert to fraction form
    39,522.70/59,233.10 = 34,436.26/x
  3. Step 3: Cross multiply
    39,522.70x = 59,233.10 × 34,436.26
  4. Step 4: Simplify right side
    39,522.70x = 2,039,766,432.21
  5. Step 5: Solve for x
    x = 2,039,766,432.21/39,522.70
  6. Step 6: Final answer
    x = 51,610.00

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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.