Home / 239,518.56-359,276.76-62,010.48

Finding the Fourth Proportional to 239,518.56, 359,276.76 and 62,010.48

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Solution

The fourth proportional to 239,518.56, 359,276.76 and 62,010.48 is: 93,015.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    239,518.56 : 359,276.76 = 62,010.48 : x
  2. Step 2: Convert to fraction form
    239,518.56/359,276.76 = 62,010.48/x
  3. Step 3: Cross multiply
    239,518.56x = 359,276.76 × 62,010.48
  4. Step 4: Simplify right side
    239,518.56x = 22,278,924,340.44
  5. Step 5: Solve for x
    x = 22,278,924,340.44/239,518.56
  6. Step 6: Final answer
    x = 93,015.44

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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.