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Finding the Third Proportional to 4,345,500 and 6,611,562

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Solution

The third proportional to 4,345,500 and 6,611,562 is: 10,059,314.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,345,500 : 6,611,562 = 6,611,562 : x
  2. Step 2: Convert to fraction form
    4,345,500/6,611,562 = 6,611,562/x
  3. Step 3: Cross multiply
    4,345,500x = 6,611,562 × 6,611,562
  4. Step 4: Simplify right side
    4,345,500x = 43,712,752,079,844
  5. Step 5: Solve for x
    x = 43,712,752,079,844/4,345,500
  6. Step 6: Final answer
    x = 10,059,314.71

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.