Home / 63,645.02-95,460.24-16,901.54

Finding the Fourth Proportional to 63,645.02, 95,460.24 and 16,901.54

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Solution

The fourth proportional to 63,645.02, 95,460.24 and 16,901.54 is: 25,350.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,645.02 : 95,460.24 = 16,901.54 : x
  2. Step 2: Convert to fraction form
    63,645.02/95,460.24 = 16,901.54/x
  3. Step 3: Cross multiply
    63,645.02x = 95,460.24 × 16,901.54
  4. Step 4: Simplify right side
    63,645.02x = 1,613,425,064.77
  5. Step 5: Solve for x
    x = 1,613,425,064.77/63,645.02
  6. Step 6: Final answer
    x = 25,350.37

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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.