Home / 17,194,500.45-25,791,750.68-16,533,151.65

Finding the Fourth Proportional to 17,194,500.45, 25,791,750.68 and 16,533,151.65

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Solution

The fourth proportional to 17,194,500.45, 25,791,750.68 and 16,533,151.65 is: 24,799,727.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,194,500.45 : 25,791,750.68 = 16,533,151.65 : x
  2. Step 2: Convert to fraction form
    17,194,500.45/25,791,750.68 = 16,533,151.65/x
  3. Step 3: Cross multiply
    17,194,500.45x = 25,791,750.68 × 16,533,151.65
  4. Step 4: Simplify right side
    17,194,500.45x = 426,418,925,228,764.88
  5. Step 5: Solve for x
    x = 426,418,925,228,764.88/17,194,500.45
  6. Step 6: Final answer
    x = 24,799,727.48

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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.