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Finding the Third Proportional to 11,344,228.50 and 17,151,405

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Solution

The third proportional to 11,344,228.50 and 17,151,405 is: 25,931,308.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,344,228.50 : 17,151,405 = 17,151,405 : x
  2. Step 2: Convert to fraction form
    11,344,228.50/17,151,405 = 17,151,405/x
  3. Step 3: Cross multiply
    11,344,228.50x = 17,151,405 × 17,151,405
  4. Step 4: Simplify right side
    11,344,228.50x = 294,170,693,474,025
  5. Step 5: Solve for x
    x = 294,170,693,474,025/11,344,228.50
  6. Step 6: Final answer
    x = 25,931,308.90

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.