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Finding the Fourth Proportional to 63,650.07, 95,475.10 and 22,097.07

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Solution

The fourth proportional to 63,650.07, 95,475.10 and 22,097.07 is: 33,145.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,650.07 : 95,475.10 = 22,097.07 : x
  2. Step 2: Convert to fraction form
    63,650.07/95,475.10 = 22,097.07/x
  3. Step 3: Cross multiply
    63,650.07x = 95,475.10 × 22,097.07
  4. Step 4: Simplify right side
    63,650.07x = 2,109,719,490.58
  5. Step 5: Solve for x
    x = 2,109,719,490.58/63,650.07
  6. Step 6: Final answer
    x = 33,145.60

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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.