Home / 195,244.50-292,532.41-106,560.24

Finding the Fourth Proportional to 195,244.50, 292,532.41 and 106,560.24

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Solution

The fourth proportional to 195,244.50, 292,532.41 and 106,560.24 is: 159,657.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,244.50 : 292,532.41 = 106,560.24 : x
  2. Step 2: Convert to fraction form
    195,244.50/292,532.41 = 106,560.24/x
  3. Step 3: Cross multiply
    195,244.50x = 292,532.41 × 106,560.24
  4. Step 4: Simplify right side
    195,244.50x = 31,172,323,817.38
  5. Step 5: Solve for x
    x = 31,172,323,817.38/195,244.50
  6. Step 6: Final answer
    x = 159,657.88

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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.