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Finding the Third Proportional to 5,798,682 and 12,343,860

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Solution

The third proportional to 5,798,682 and 12,343,860 is: 26,276,812.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,798,682 : 12,343,860 = 12,343,860 : x
  2. Step 2: Convert to fraction form
    5,798,682/12,343,860 = 12,343,860/x
  3. Step 3: Cross multiply
    5,798,682x = 12,343,860 × 12,343,860
  4. Step 4: Simplify right side
    5,798,682x = 152,370,879,699,600
  5. Step 5: Solve for x
    x = 152,370,879,699,600/5,798,682
  6. Step 6: Final answer
    x = 26,276,812.51

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Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.