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Finding the Third Proportional to 6,934,741.88 and 11,044,267.88

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Solution

The third proportional to 6,934,741.88 and 11,044,267.88 is: 17,589,097.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,934,741.88 : 11,044,267.88 = 11,044,267.88 : x
  2. Step 2: Convert to fraction form
    6,934,741.88/11,044,267.88 = 11,044,267.88/x
  3. Step 3: Cross multiply
    6,934,741.88x = 11,044,267.88 × 11,044,267.88
  4. Step 4: Simplify right side
    6,934,741.88x = 121,975,852,894,757.02
  5. Step 5: Solve for x
    x = 121,975,852,894,757.02/6,934,741.88
  6. Step 6: Final answer
    x = 17,589,097.78

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.