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Finding the Third Proportional to 10,262,133 and 22,310,445

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Solution

The third proportional to 10,262,133 and 22,310,445 is: 48,504,141.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,262,133 : 22,310,445 = 22,310,445 : x
  2. Step 2: Convert to fraction form
    10,262,133/22,310,445 = 22,310,445/x
  3. Step 3: Cross multiply
    10,262,133x = 22,310,445 × 22,310,445
  4. Step 4: Simplify right side
    10,262,133x = 497,755,956,098,025
  5. Step 5: Solve for x
    x = 497,755,956,098,025/10,262,133
  6. Step 6: Final answer
    x = 48,504,141.98

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.