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Finding the Third Proportional to 13,651,536 and 29,492,448

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Solution

The third proportional to 13,651,536 and 29,492,448 is: 63,714,770.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,651,536 : 29,492,448 = 29,492,448 : x
  2. Step 2: Convert to fraction form
    13,651,536/29,492,448 = 29,492,448/x
  3. Step 3: Cross multiply
    13,651,536x = 29,492,448 × 29,492,448
  4. Step 4: Simplify right side
    13,651,536x = 869,804,489,032,704
  5. Step 5: Solve for x
    x = 869,804,489,032,704/13,651,536
  6. Step 6: Final answer
    x = 63,714,770.93

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.