Home / 22,793,098.20-34,160,616.90-9,314,698.20

Finding the Fourth Proportional to 22,793,098.20, 34,160,616.90 and 9,314,698.20

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Solution

The fourth proportional to 22,793,098.20, 34,160,616.90 and 9,314,698.20 is: 13,960,183.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,793,098.20 : 34,160,616.90 = 9,314,698.20 : x
  2. Step 2: Convert to fraction form
    22,793,098.20/34,160,616.90 = 9,314,698.20/x
  3. Step 3: Cross multiply
    22,793,098.20x = 34,160,616.90 × 9,314,698.20
  4. Step 4: Simplify right side
    22,793,098.20x = 318,195,836,749,319.56
  5. Step 5: Solve for x
    x = 318,195,836,749,319.56/22,793,098.20
  6. Step 6: Final answer
    x = 13,960,183.65

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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.