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Finding the Third Proportional to 10,666,545 and 23,409,249

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Solution

The third proportional to 10,666,545 and 23,409,249 is: 51,374,924.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,666,545 : 23,409,249 = 23,409,249 : x
  2. Step 2: Convert to fraction form
    10,666,545/23,409,249 = 23,409,249/x
  3. Step 3: Cross multiply
    10,666,545x = 23,409,249 × 23,409,249
  4. Step 4: Simplify right side
    10,666,545x = 547,992,938,744,001
  5. Step 5: Solve for x
    x = 547,992,938,744,001/10,666,545
  6. Step 6: Final answer
    x = 51,374,924.00

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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.