Home / 63,662.90-95,537.55-41,422.10

Finding the Fourth Proportional to 63,662.90, 95,537.55 and 41,422.10

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Solution

The fourth proportional to 63,662.90, 95,537.55 and 41,422.10 is: 62,161.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,662.90 : 95,537.55 = 41,422.10 : x
  2. Step 2: Convert to fraction form
    63,662.90/95,537.55 = 41,422.10/x
  3. Step 3: Cross multiply
    63,662.90x = 95,537.55 × 41,422.10
  4. Step 4: Simplify right side
    63,662.90x = 3,957,365,949.86
  5. Step 5: Solve for x
    x = 3,957,365,949.86/63,662.90
  6. Step 6: Final answer
    x = 62,161.26

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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.