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Finding the Third Proportional to 25,701,250 and 56,090,474

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Solution

The third proportional to 25,701,250 and 56,090,474 is: 122,411,994.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,701,250 : 56,090,474 = 56,090,474 : x
  2. Step 2: Convert to fraction form
    25,701,250/56,090,474 = 56,090,474/x
  3. Step 3: Cross multiply
    25,701,250x = 56,090,474 × 56,090,474
  4. Step 4: Simplify right side
    25,701,250x = 3,146,141,273,544,676
  5. Step 5: Solve for x
    x = 3,146,141,273,544,676/25,701,250
  6. Step 6: Final answer
    x = 122,411,994.50

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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.