Home / 40,404.24-60,586.92-17,017.92

Finding the Fourth Proportional to 40,404.24, 60,586.92 and 17,017.92

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Solution

The fourth proportional to 40,404.24, 60,586.92 and 17,017.92 is: 25,518.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,404.24 : 60,586.92 = 17,017.92 : x
  2. Step 2: Convert to fraction form
    40,404.24/60,586.92 = 17,017.92/x
  3. Step 3: Cross multiply
    40,404.24x = 60,586.92 × 17,017.92
  4. Step 4: Simplify right side
    40,404.24x = 1,031,063,357.61
  5. Step 5: Solve for x
    x = 1,031,063,357.61/40,404.24
  6. Step 6: Final answer
    x = 25,518.69

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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.