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Finding the Third Proportional to 5,543,277 and 11,852,627

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Solution

The third proportional to 5,543,277 and 11,852,627 is: 25,343,270.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,543,277 : 11,852,627 = 11,852,627 : x
  2. Step 2: Convert to fraction form
    5,543,277/11,852,627 = 11,852,627/x
  3. Step 3: Cross multiply
    5,543,277x = 11,852,627 × 11,852,627
  4. Step 4: Simplify right side
    5,543,277x = 140,484,766,801,129
  5. Step 5: Solve for x
    x = 140,484,766,801,129/5,543,277
  6. Step 6: Final answer
    x = 25,343,270.20

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.