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Finding the Third Proportional to 13,324,710 and 28,932,588

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Solution

The third proportional to 13,324,710 and 28,932,588 is: 62,822,729.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,324,710 : 28,932,588 = 28,932,588 : x
  2. Step 2: Convert to fraction form
    13,324,710/28,932,588 = 28,932,588/x
  3. Step 3: Cross multiply
    13,324,710x = 28,932,588 × 28,932,588
  4. Step 4: Simplify right side
    13,324,710x = 837,094,648,377,744
  5. Step 5: Solve for x
    x = 837,094,648,377,744/13,324,710
  6. Step 6: Final answer
    x = 62,822,729.23

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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.