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Finding the Third Proportional to 6,495,120 and 9,895,884

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Solution

The third proportional to 6,495,120 and 9,895,884 is: 15,077,245.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,495,120 : 9,895,884 = 9,895,884 : x
  2. Step 2: Convert to fraction form
    6,495,120/9,895,884 = 9,895,884/x
  3. Step 3: Cross multiply
    6,495,120x = 9,895,884 × 9,895,884
  4. Step 4: Simplify right side
    6,495,120x = 97,928,520,141,456
  5. Step 5: Solve for x
    x = 97,928,520,141,456/6,495,120
  6. Step 6: Final answer
    x = 15,077,245.71

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