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Finding the Third Proportional to 6,958,799 and 14,995,321

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Solution

The third proportional to 6,958,799 and 14,995,321 is: 32,312,997.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,958,799 : 14,995,321 = 14,995,321 : x
  2. Step 2: Convert to fraction form
    6,958,799/14,995,321 = 14,995,321/x
  3. Step 3: Cross multiply
    6,958,799x = 14,995,321 × 14,995,321
  4. Step 4: Simplify right side
    6,958,799x = 224,859,651,893,041
  5. Step 5: Solve for x
    x = 224,859,651,893,041/6,958,799
  6. Step 6: Final answer
    x = 32,312,997.10

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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.