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Finding the Third Proportional to 9,231,524 and 20,088,535

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Solution

The third proportional to 9,231,524 and 20,088,535 is: 43,714,259.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,231,524 : 20,088,535 = 20,088,535 : x
  2. Step 2: Convert to fraction form
    9,231,524/20,088,535 = 20,088,535/x
  3. Step 3: Cross multiply
    9,231,524x = 20,088,535 × 20,088,535
  4. Step 4: Simplify right side
    9,231,524x = 403,549,238,446,225
  5. Step 5: Solve for x
    x = 403,549,238,446,225/9,231,524
  6. Step 6: Final answer
    x = 43,714,259.80

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.