Home / 62,927.90-94,501.20-60,959.60

Finding the Fourth Proportional to 62,927.90, 94,501.20 and 60,959.60

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Solution

The fourth proportional to 62,927.90, 94,501.20 and 60,959.60 is: 91,545.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,927.90 : 94,501.20 = 60,959.60 : x
  2. Step 2: Convert to fraction form
    62,927.90/94,501.20 = 60,959.60/x
  3. Step 3: Cross multiply
    62,927.90x = 94,501.20 × 60,959.60
  4. Step 4: Simplify right side
    62,927.90x = 5,760,755,351.52
  5. Step 5: Solve for x
    x = 5,760,755,351.52/62,927.90
  6. Step 6: Final answer
    x = 91,545.33

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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.