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Finding the Third Proportional to 11,819,094.75 and 25,461,874.13

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Solution

The third proportional to 11,819,094.75 and 25,461,874.13 is: 54,852,511.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,819,094.75 : 25,461,874.13 = 25,461,874.13 : x
  2. Step 2: Convert to fraction form
    11,819,094.75/25,461,874.13 = 25,461,874.13/x
  3. Step 3: Cross multiply
    11,819,094.75x = 25,461,874.13 × 25,461,874.13
  4. Step 4: Simplify right side
    11,819,094.75x = 648,307,033,957,344.50
  5. Step 5: Solve for x
    x = 648,307,033,957,344.50/11,819,094.75
  6. Step 6: Final answer
    x = 54,852,511.78

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.