Home / 63,950.16-95,925.24-17,207.76

Finding the Fourth Proportional to 63,950.16, 95,925.24 and 17,207.76

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Solution

The fourth proportional to 63,950.16, 95,925.24 and 17,207.76 is: 25,811.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,950.16 : 95,925.24 = 17,207.76 : x
  2. Step 2: Convert to fraction form
    63,950.16/95,925.24 = 17,207.76/x
  3. Step 3: Cross multiply
    63,950.16x = 95,925.24 × 17,207.76
  4. Step 4: Simplify right side
    63,950.16x = 1,650,658,507.86
  5. Step 5: Solve for x
    x = 1,650,658,507.86/63,950.16
  6. Step 6: Final answer
    x = 25,811.64

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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.