Home / 17,834,706.43-24,612,500.70-17,017,491.35

Finding the Fourth Proportional to 17,834,706.43, 24,612,500.70 and 17,017,491.35

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Solution

The fourth proportional to 17,834,706.43, 24,612,500.70 and 17,017,491.35 is: 23,484,716.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,834,706.43 : 24,612,500.70 = 17,017,491.35 : x
  2. Step 2: Convert to fraction form
    17,834,706.43/24,612,500.70 = 17,017,491.35/x
  3. Step 3: Cross multiply
    17,834,706.43x = 24,612,500.70 × 17,017,491.35
  4. Step 4: Simplify right side
    17,834,706.43x = 418,843,017,764,119
  5. Step 5: Solve for x
    x = 418,843,017,764,119/17,834,706.43
  6. Step 6: Final answer
    x = 23,484,716.13

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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.