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Finding the Third Proportional to 2,994,492 and 6,493,434

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Solution

The third proportional to 2,994,492 and 6,493,434 is: 14,080,747.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,994,492 : 6,493,434 = 6,493,434 : x
  2. Step 2: Convert to fraction form
    2,994,492/6,493,434 = 6,493,434/x
  3. Step 3: Cross multiply
    2,994,492x = 6,493,434 × 6,493,434
  4. Step 4: Simplify right side
    2,994,492x = 42,164,685,112,356
  5. Step 5: Solve for x
    x = 42,164,685,112,356/2,994,492
  6. Step 6: Final answer
    x = 14,080,747.29

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