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Finding the Third Proportional to 25,691,914.13 and 34,993,959.19

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Solution

The third proportional to 25,691,914.13 and 34,993,959.19 is: 47,663,913.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,691,914.13 : 34,993,959.19 = 34,993,959.19 : x
  2. Step 2: Convert to fraction form
    25,691,914.13/34,993,959.19 = 34,993,959.19/x
  3. Step 3: Cross multiply
    25,691,914.13x = 34,993,959.19 × 34,993,959.19
  4. Step 4: Simplify right side
    25,691,914.13x = 1,224,577,179,616,415.75
  5. Step 5: Solve for x
    x = 1,224,577,179,616,415.75/25,691,914.13
  6. Step 6: Final answer
    x = 47,663,913.78

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These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.