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Finding the Third Proportional to 6,544,188 and 13,979,187

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Solution

The third proportional to 6,544,188 and 13,979,187 is: 29,861,255.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,544,188 : 13,979,187 = 13,979,187 : x
  2. Step 2: Convert to fraction form
    6,544,188/13,979,187 = 13,979,187/x
  3. Step 3: Cross multiply
    6,544,188x = 13,979,187 × 13,979,187
  4. Step 4: Simplify right side
    6,544,188x = 195,417,669,180,969
  5. Step 5: Solve for x
    x = 195,417,669,180,969/6,544,188
  6. Step 6: Final answer
    x = 29,861,255.39

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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.