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Finding the Third Proportional to 13,623,465 and 22,704,831

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Solution

The third proportional to 13,623,465 and 22,704,831 is: 37,839,811.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,623,465 : 22,704,831 = 22,704,831 : x
  2. Step 2: Convert to fraction form
    13,623,465/22,704,831 = 22,704,831/x
  3. Step 3: Cross multiply
    13,623,465x = 22,704,831 × 22,704,831
  4. Step 4: Simplify right side
    13,623,465x = 515,509,350,738,561
  5. Step 5: Solve for x
    x = 515,509,350,738,561/13,623,465
  6. Step 6: Final answer
    x = 37,839,811.73

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Why These Related Problems?

These problems maintain the same ratio (1.67) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.