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Finding the Third Proportional to 1,077,452.72 and 2,344,074.47

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Solution

The third proportional to 1,077,452.72 and 2,344,074.47 is: 5,099,699.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,077,452.72 : 2,344,074.47 = 2,344,074.47 : x
  2. Step 2: Convert to fraction form
    1,077,452.72/2,344,074.47 = 2,344,074.47/x
  3. Step 3: Cross multiply
    1,077,452.72x = 2,344,074.47 × 2,344,074.47
  4. Step 4: Simplify right side
    1,077,452.72x = 5,494,685,115,045.60
  5. Step 5: Solve for x
    x = 5,494,685,115,045.60/1,077,452.72
  6. Step 6: Final answer
    x = 5,099,699.52

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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.