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Finding the Third Proportional to 6,712,750 and 9,943,232

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Solution

The third proportional to 6,712,750 and 9,943,232 is: 14,728,369.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,712,750 : 9,943,232 = 9,943,232 : x
  2. Step 2: Convert to fraction form
    6,712,750/9,943,232 = 9,943,232/x
  3. Step 3: Cross multiply
    6,712,750x = 9,943,232 × 9,943,232
  4. Step 4: Simplify right side
    6,712,750x = 98,867,862,605,824
  5. Step 5: Solve for x
    x = 98,867,862,605,824/6,712,750
  6. Step 6: Final answer
    x = 14,728,369.54

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Why These Related Problems?

These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.