Home / 17,704,052.28-24,431,563.95-9,969,149.96

Finding the Fourth Proportional to 17,704,052.28, 24,431,563.95 and 9,969,149.96

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Solution

The fourth proportional to 17,704,052.28, 24,431,563.95 and 9,969,149.96 is: 13,757,411.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,704,052.28 : 24,431,563.95 = 9,969,149.96 : x
  2. Step 2: Convert to fraction form
    17,704,052.28/24,431,563.95 = 9,969,149.96/x
  3. Step 3: Cross multiply
    17,704,052.28x = 24,431,563.95 × 9,969,149.96
  4. Step 4: Simplify right side
    17,704,052.28x = 243,561,924,706,956.16
  5. Step 5: Solve for x
    x = 243,561,924,706,956.16/17,704,052.28
  6. Step 6: Final answer
    x = 13,757,411.06

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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.