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Finding the Third Proportional to 1,452,318 and 3,070,854.75

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Solution

The third proportional to 1,452,318 and 3,070,854.75 is: 6,493,170.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,452,318 : 3,070,854.75 = 3,070,854.75 : x
  2. Step 2: Convert to fraction form
    1,452,318/3,070,854.75 = 3,070,854.75/x
  3. Step 3: Cross multiply
    1,452,318x = 3,070,854.75 × 3,070,854.75
  4. Step 4: Simplify right side
    1,452,318x = 9,430,148,895,597.56
  5. Step 5: Solve for x
    x = 9,430,148,895,597.56/1,452,318
  6. Step 6: Final answer
    x = 6,493,170.85

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Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.