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Finding the Third Proportional to 52,961,498 and 114,038,539

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Solution

The third proportional to 52,961,498 and 114,038,539 is: 245,551,747.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,961,498 : 114,038,539 = 114,038,539 : x
  2. Step 2: Convert to fraction form
    52,961,498/114,038,539 = 114,038,539/x
  3. Step 3: Cross multiply
    52,961,498x = 114,038,539 × 114,038,539
  4. Step 4: Simplify right side
    52,961,498x = 13,004,788,377,254,520
  5. Step 5: Solve for x
    x = 13,004,788,377,254,520/52,961,498
  6. Step 6: Final answer
    x = 245,551,747.37

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.