Home / 63,749.43-95,623.57-23,767.05

Finding the Fourth Proportional to 63,749.43, 95,623.57 and 23,767.05

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Solution

The fourth proportional to 63,749.43, 95,623.57 and 23,767.05 is: 35,650.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,749.43 : 95,623.57 = 23,767.05 : x
  2. Step 2: Convert to fraction form
    63,749.43/95,623.57 = 23,767.05/x
  3. Step 3: Cross multiply
    63,749.43x = 95,623.57 × 23,767.05
  4. Step 4: Simplify right side
    63,749.43x = 2,272,690,349.01
  5. Step 5: Solve for x
    x = 2,272,690,349.01/63,749.43
  6. Step 6: Final answer
    x = 35,650.36

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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.