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Finding the Third Proportional to 14,491,878 and 29,612,964

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Solution

The third proportional to 14,491,878 and 29,612,964 is: 60,511,662.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,491,878 : 29,612,964 = 29,612,964 : x
  2. Step 2: Convert to fraction form
    14,491,878/29,612,964 = 29,612,964/x
  3. Step 3: Cross multiply
    14,491,878x = 29,612,964 × 29,612,964
  4. Step 4: Simplify right side
    14,491,878x = 876,927,636,865,296
  5. Step 5: Solve for x
    x = 876,927,636,865,296/14,491,878
  6. Step 6: Final answer
    x = 60,511,662.94

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.