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Finding the Third Proportional to 27,859,594 and 37,832,621

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Solution

The third proportional to 27,859,594 and 37,832,621 is: 51,375,738.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,859,594 : 37,832,621 = 37,832,621 : x
  2. Step 2: Convert to fraction form
    27,859,594/37,832,621 = 37,832,621/x
  3. Step 3: Cross multiply
    27,859,594x = 37,832,621 × 37,832,621
  4. Step 4: Simplify right side
    27,859,594x = 1,431,307,211,729,641
  5. Step 5: Solve for x
    x = 1,431,307,211,729,641/27,859,594
  6. Step 6: Final answer
    x = 51,375,738.34

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Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.