Home / 62,232.33-93,295.02-22,781.28

Finding the Fourth Proportional to 62,232.33, 93,295.02 and 22,781.28

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Solution

The fourth proportional to 62,232.33, 93,295.02 and 22,781.28 is: 34,152.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,232.33 : 93,295.02 = 22,781.28 : x
  2. Step 2: Convert to fraction form
    62,232.33/93,295.02 = 22,781.28/x
  3. Step 3: Cross multiply
    62,232.33x = 93,295.02 × 22,781.28
  4. Step 4: Simplify right side
    62,232.33x = 2,125,379,973.23
  5. Step 5: Solve for x
    x = 2,125,379,973.23/62,232.33
  6. Step 6: Final answer
    x = 34,152.34

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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.