Home / 178,285.53-267,260.82-59,873.85

Finding the Fourth Proportional to 178,285.53, 267,260.82 and 59,873.85

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Solution

The fourth proportional to 178,285.53, 267,260.82 and 59,873.85 is: 89,754.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    178,285.53 : 267,260.82 = 59,873.85 : x
  2. Step 2: Convert to fraction form
    178,285.53/267,260.82 = 59,873.85/x
  3. Step 3: Cross multiply
    178,285.53x = 267,260.82 × 59,873.85
  4. Step 4: Simplify right side
    178,285.53x = 16,001,934,247.56
  5. Step 5: Solve for x
    x = 16,001,934,247.56/178,285.53
  6. Step 6: Final answer
    x = 89,754.53

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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.