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Finding the Third Proportional to 5,790,080 and 12,375,286

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Solution

The third proportional to 5,790,080 and 12,375,286 is: 26,450,015.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,790,080 : 12,375,286 = 12,375,286 : x
  2. Step 2: Convert to fraction form
    5,790,080/12,375,286 = 12,375,286/x
  3. Step 3: Cross multiply
    5,790,080x = 12,375,286 × 12,375,286
  4. Step 4: Simplify right side
    5,790,080x = 153,147,703,581,796
  5. Step 5: Solve for x
    x = 153,147,703,581,796/5,790,080
  6. Step 6: Final answer
    x = 26,450,015.13

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.