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Finding the Third Proportional to 9,288,932 and 14,073,366

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Solution

The third proportional to 9,288,932 and 14,073,366 is: 21,322,110.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,288,932 : 14,073,366 = 14,073,366 : x
  2. Step 2: Convert to fraction form
    9,288,932/14,073,366 = 14,073,366/x
  3. Step 3: Cross multiply
    9,288,932x = 14,073,366 × 14,073,366
  4. Step 4: Simplify right side
    9,288,932x = 198,059,630,569,956
  5. Step 5: Solve for x
    x = 198,059,630,569,956/9,288,932
  6. Step 6: Final answer
    x = 21,322,110.07

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.