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Finding the Fourth Proportional to 234,262.01, 351,025.07 and 181,084.29

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Solution

The fourth proportional to 234,262.01, 351,025.07 and 181,084.29 is: 271,342.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    234,262.01 : 351,025.07 = 181,084.29 : x
  2. Step 2: Convert to fraction form
    234,262.01/351,025.07 = 181,084.29/x
  3. Step 3: Cross multiply
    234,262.01x = 351,025.07 × 181,084.29
  4. Step 4: Simplify right side
    234,262.01x = 63,565,124,667.73
  5. Step 5: Solve for x
    x = 63,565,124,667.73/234,262.01
  6. Step 6: Final answer
    x = 271,342.02

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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.