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Finding the Third Proportional to 14,392,007 and 31,175,498

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Solution

The third proportional to 14,392,007 and 31,175,498 is: 67,531,350.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,392,007 : 31,175,498 = 31,175,498 : x
  2. Step 2: Convert to fraction form
    14,392,007/31,175,498 = 31,175,498/x
  3. Step 3: Cross multiply
    14,392,007x = 31,175,498 × 31,175,498
  4. Step 4: Simplify right side
    14,392,007x = 971,911,675,548,004
  5. Step 5: Solve for x
    x = 971,911,675,548,004/14,392,007
  6. Step 6: Final answer
    x = 67,531,350.95

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.