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Finding the Third Proportional to 11,423,830 and 24,728,588

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Solution

The third proportional to 11,423,830 and 24,728,588 is: 53,528,725.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,423,830 : 24,728,588 = 24,728,588 : x
  2. Step 2: Convert to fraction form
    11,423,830/24,728,588 = 24,728,588/x
  3. Step 3: Cross multiply
    11,423,830x = 24,728,588 × 24,728,588
  4. Step 4: Simplify right side
    11,423,830x = 611,503,064,473,744
  5. Step 5: Solve for x
    x = 611,503,064,473,744/11,423,830
  6. Step 6: Final answer
    x = 53,528,725.87

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.