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Finding the Third Proportional to 17,207,614 and 37,449,810

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Solution

The third proportional to 17,207,614 and 37,449,810 is: 81,503,935.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,207,614 : 37,449,810 = 37,449,810 : x
  2. Step 2: Convert to fraction form
    17,207,614/37,449,810 = 37,449,810/x
  3. Step 3: Cross multiply
    17,207,614x = 37,449,810 × 37,449,810
  4. Step 4: Simplify right side
    17,207,614x = 1,402,488,269,036,100
  5. Step 5: Solve for x
    x = 1,402,488,269,036,100/17,207,614
  6. Step 6: Final answer
    x = 81,503,935.93

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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.