Home / 151,260.32-226,892.08-62,452.64

Finding the Fourth Proportional to 151,260.32, 226,892.08 and 62,452.64

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Solution

The fourth proportional to 151,260.32, 226,892.08 and 62,452.64 is: 93,679.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,260.32 : 226,892.08 = 62,452.64 : x
  2. Step 2: Convert to fraction form
    151,260.32/226,892.08 = 62,452.64/x
  3. Step 3: Cross multiply
    151,260.32x = 226,892.08 × 62,452.64
  4. Step 4: Simplify right side
    151,260.32x = 14,170,009,391.09
  5. Step 5: Solve for x
    x = 14,170,009,391.09/151,260.32
  6. Step 6: Final answer
    x = 93,679.62

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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.