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Finding the Third Proportional to 7,316,625 and 15,757,026

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Solution

The third proportional to 7,316,625 and 15,757,026 is: 33,934,207.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,316,625 : 15,757,026 = 15,757,026 : x
  2. Step 2: Convert to fraction form
    7,316,625/15,757,026 = 15,757,026/x
  3. Step 3: Cross multiply
    7,316,625x = 15,757,026 × 15,757,026
  4. Step 4: Simplify right side
    7,316,625x = 248,283,868,364,676
  5. Step 5: Solve for x
    x = 248,283,868,364,676/7,316,625
  6. Step 6: Final answer
    x = 33,934,207.15

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.