Home / 22,679,002,414.26-34,020,138,232.17-8,704,624,328.82

Finding the Fourth Proportional to 22,679,002,414.26, 34,020,138,232.17 and 8,704,624,328.82

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Solution

The fourth proportional to 22,679,002,414.26, 34,020,138,232.17 and 8,704,624,328.82 is: 13,057,563,887.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,679,002,414.26 : 34,020,138,232.17 = 8,704,624,328.82 : x
  2. Step 2: Convert to fraction form
    22,679,002,414.26/34,020,138,232.17 = 8,704,624,328.82/x
  3. Step 3: Cross multiply
    22,679,002,414.26x = 34,020,138,232.17 × 8,704,624,328.82
  4. Step 4: Simplify right side
    22,679,002,414.26x = 296,132,522,925,566,394,368
  5. Step 5: Solve for x
    x = 296,132,522,925,566,394,368/22,679,002,414.26
  6. Step 6: Final answer
    x = 13,057,563,887.35

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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.