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Finding the Third Proportional to 11,125,330 and 23,103,308

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Solution

The third proportional to 11,125,330 and 23,103,308 is: 47,977,259.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,125,330 : 23,103,308 = 23,103,308 : x
  2. Step 2: Convert to fraction form
    11,125,330/23,103,308 = 23,103,308/x
  3. Step 3: Cross multiply
    11,125,330x = 23,103,308 × 23,103,308
  4. Step 4: Simplify right side
    11,125,330x = 533,762,840,542,864
  5. Step 5: Solve for x
    x = 533,762,840,542,864/11,125,330
  6. Step 6: Final answer
    x = 47,977,259.15

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.