Home / 195,376.12-293,060.97-62,254.58

Finding the Fourth Proportional to 195,376.12, 293,060.97 and 62,254.58

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Solution

The fourth proportional to 195,376.12, 293,060.97 and 62,254.58 is: 93,380.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,376.12 : 293,060.97 = 62,254.58 : x
  2. Step 2: Convert to fraction form
    195,376.12/293,060.97 = 62,254.58/x
  3. Step 3: Cross multiply
    195,376.12x = 293,060.97 × 62,254.58
  4. Step 4: Simplify right side
    195,376.12x = 18,244,387,601.74
  5. Step 5: Solve for x
    x = 18,244,387,601.74/195,376.12
  6. Step 6: Final answer
    x = 93,380.85

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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.