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Finding the Third Proportional to 6,125,328 and 13,294,368

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Solution

The third proportional to 6,125,328 and 13,294,368 is: 28,854,001.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,125,328 : 13,294,368 = 13,294,368 : x
  2. Step 2: Convert to fraction form
    6,125,328/13,294,368 = 13,294,368/x
  3. Step 3: Cross multiply
    6,125,328x = 13,294,368 × 13,294,368
  4. Step 4: Simplify right side
    6,125,328x = 176,740,220,519,424
  5. Step 5: Solve for x
    x = 176,740,220,519,424/6,125,328
  6. Step 6: Final answer
    x = 28,854,001.05

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.