Home / 195,304.77-292,957.16-62,225.82

Finding the Fourth Proportional to 195,304.77, 292,957.16 and 62,225.82

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Solution

The fourth proportional to 195,304.77, 292,957.16 and 62,225.82 is: 93,338.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,304.77 : 292,957.16 = 62,225.82 : x
  2. Step 2: Convert to fraction form
    195,304.77/292,957.16 = 62,225.82/x
  3. Step 3: Cross multiply
    195,304.77x = 292,957.16 × 62,225.82
  4. Step 4: Simplify right side
    195,304.77x = 18,229,499,194.74
  5. Step 5: Solve for x
    x = 18,229,499,194.74/195,304.77
  6. Step 6: Final answer
    x = 93,338.73

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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.