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Finding the Third Proportional to 6,606,392 and 9,786,792

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Solution

The third proportional to 6,606,392 and 9,786,792 is: 14,498,276.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,606,392 : 9,786,792 = 9,786,792 : x
  2. Step 2: Convert to fraction form
    6,606,392/9,786,792 = 9,786,792/x
  3. Step 3: Cross multiply
    6,606,392x = 9,786,792 × 9,786,792
  4. Step 4: Simplify right side
    6,606,392x = 95,781,297,651,264
  5. Step 5: Solve for x
    x = 95,781,297,651,264/6,606,392
  6. Step 6: Final answer
    x = 14,498,276.46

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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.