Home / 17,834,704.93-24,612,498.63-17,017,489.85

Finding the Fourth Proportional to 17,834,704.93, 24,612,498.63 and 17,017,489.85

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Solution

The fourth proportional to 17,834,704.93, 24,612,498.63 and 17,017,489.85 is: 23,484,714.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,834,704.93 : 24,612,498.63 = 17,017,489.85 : x
  2. Step 2: Convert to fraction form
    17,834,704.93/24,612,498.63 = 17,017,489.85/x
  3. Step 3: Cross multiply
    17,834,704.93x = 24,612,498.63 × 17,017,489.85
  4. Step 4: Simplify right side
    17,834,704.93x = 418,842,945,619,163.94
  5. Step 5: Solve for x
    x = 418,842,945,619,163.94/17,834,704.93
  6. Step 6: Final answer
    x = 23,484,714.07

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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.