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Finding the Third Proportional to 25,449,097.50 and 54,932,661

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Solution

The third proportional to 25,449,097.50 and 54,932,661 is: 118,573,841.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,449,097.50 : 54,932,661 = 54,932,661 : x
  2. Step 2: Convert to fraction form
    25,449,097.50/54,932,661 = 54,932,661/x
  3. Step 3: Cross multiply
    25,449,097.50x = 54,932,661 × 54,932,661
  4. Step 4: Simplify right side
    25,449,097.50x = 3,017,597,244,540,921
  5. Step 5: Solve for x
    x = 3,017,597,244,540,921/25,449,097.50
  6. Step 6: Final answer
    x = 118,573,841.16

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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.