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Finding the Third Proportional to 10,649,626 and 23,326,405

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Solution

The third proportional to 10,649,626 and 23,326,405 is: 51,092,983.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,649,626 : 23,326,405 = 23,326,405 : x
  2. Step 2: Convert to fraction form
    10,649,626/23,326,405 = 23,326,405/x
  3. Step 3: Cross multiply
    10,649,626x = 23,326,405 × 23,326,405
  4. Step 4: Simplify right side
    10,649,626x = 544,121,170,224,025
  5. Step 5: Solve for x
    x = 544,121,170,224,025/10,649,626
  6. Step 6: Final answer
    x = 51,092,983.94

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.