Home / 195,592.90-293,454.15-62,493.70

Finding the Fourth Proportional to 195,592.90, 293,454.15 and 62,493.70

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Solution

The fourth proportional to 195,592.90, 293,454.15 and 62,493.70 is: 93,761.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,592.90 : 293,454.15 = 62,493.70 : x
  2. Step 2: Convert to fraction form
    195,592.90/293,454.15 = 62,493.70/x
  3. Step 3: Cross multiply
    195,592.90x = 293,454.15 × 62,493.70
  4. Step 4: Simplify right side
    195,592.90x = 18,339,035,613.86
  5. Step 5: Solve for x
    x = 18,339,035,613.86/195,592.90
  6. Step 6: Final answer
    x = 93,761.25

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1.5x scale

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.