Home / 56,052.90-84,085.27-22,767.97

Finding the Fourth Proportional to 56,052.90, 84,085.27 and 22,767.97

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Solution

The fourth proportional to 56,052.90, 84,085.27 and 22,767.97 is: 34,154.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,052.90 : 84,085.27 = 22,767.97 : x
  2. Step 2: Convert to fraction form
    56,052.90/84,085.27 = 22,767.97/x
  3. Step 3: Cross multiply
    56,052.90x = 84,085.27 × 22,767.97
  4. Step 4: Simplify right side
    56,052.90x = 1,914,450,904.80
  5. Step 5: Solve for x
    x = 1,914,450,904.80/56,052.90
  6. Step 6: Final answer
    x = 34,154.36

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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.