Home / 17,532,748.56-24,195,225.88-9,797,790.90

Finding the Fourth Proportional to 17,532,748.56, 24,195,225.88 and 9,797,790.90

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Solution

The fourth proportional to 17,532,748.56, 24,195,225.88 and 9,797,790.90 is: 13,520,969.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,532,748.56 : 24,195,225.88 = 9,797,790.90 : x
  2. Step 2: Convert to fraction form
    17,532,748.56/24,195,225.88 = 9,797,790.90/x
  3. Step 3: Cross multiply
    17,532,748.56x = 24,195,225.88 × 9,797,790.90
  4. Step 4: Simplify right side
    17,532,748.56x = 237,059,763,950,508.50
  5. Step 5: Solve for x
    x = 237,059,763,950,508.50/17,532,748.56
  6. Step 6: Final answer
    x = 13,520,969.81

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.