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Finding the Third Proportional to 6,101,280 and 13,428,288

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Solution

The third proportional to 6,101,280 and 13,428,288 is: 29,554,276.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,101,280 : 13,428,288 = 13,428,288 : x
  2. Step 2: Convert to fraction form
    6,101,280/13,428,288 = 13,428,288/x
  3. Step 3: Cross multiply
    6,101,280x = 13,428,288 × 13,428,288
  4. Step 4: Simplify right side
    6,101,280x = 180,318,918,610,944
  5. Step 5: Solve for x
    x = 180,318,918,610,944/6,101,280
  6. Step 6: Final answer
    x = 29,554,276.91

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.