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Finding the Third Proportional to 5,522,904 and 12,049,884

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Solution

The third proportional to 5,522,904 and 12,049,884 is: 26,290,463.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,522,904 : 12,049,884 = 12,049,884 : x
  2. Step 2: Convert to fraction form
    5,522,904/12,049,884 = 12,049,884/x
  3. Step 3: Cross multiply
    5,522,904x = 12,049,884 × 12,049,884
  4. Step 4: Simplify right side
    5,522,904x = 145,199,704,413,456
  5. Step 5: Solve for x
    x = 145,199,704,413,456/5,522,904
  6. Step 6: Final answer
    x = 26,290,463.21

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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.