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Finding the Third Proportional to 8,141,247 and 11,056,527

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Solution

The third proportional to 8,141,247 and 11,056,527 is: 15,015,732.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,141,247 : 11,056,527 = 11,056,527 : x
  2. Step 2: Convert to fraction form
    8,141,247/11,056,527 = 11,056,527/x
  3. Step 3: Cross multiply
    8,141,247x = 11,056,527 × 11,056,527
  4. Step 4: Simplify right side
    8,141,247x = 122,246,789,301,729
  5. Step 5: Solve for x
    x = 122,246,789,301,729/8,141,247
  6. Step 6: Final answer
    x = 15,015,732.76

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Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.