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Finding the Third Proportional to 14,557,349 and 31,159,593

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Solution

The third proportional to 14,557,349 and 31,159,593 is: 66,696,225.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,557,349 : 31,159,593 = 31,159,593 : x
  2. Step 2: Convert to fraction form
    14,557,349/31,159,593 = 31,159,593/x
  3. Step 3: Cross multiply
    14,557,349x = 31,159,593 × 31,159,593
  4. Step 4: Simplify right side
    14,557,349x = 970,920,235,925,649
  5. Step 5: Solve for x
    x = 970,920,235,925,649/14,557,349
  6. Step 6: Final answer
    x = 66,696,225.80

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.