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Finding the Third Proportional to 13,510,200 and 27,570,552

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Solution

The third proportional to 13,510,200 and 27,570,552 is: 56,263,810.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,510,200 : 27,570,552 = 27,570,552 : x
  2. Step 2: Convert to fraction form
    13,510,200/27,570,552 = 27,570,552/x
  3. Step 3: Cross multiply
    13,510,200x = 27,570,552 × 27,570,552
  4. Step 4: Simplify right side
    13,510,200x = 760,135,337,584,704
  5. Step 5: Solve for x
    x = 760,135,337,584,704/13,510,200
  6. Step 6: Final answer
    x = 56,263,810.87

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.