Home / 3,073,484.25-4,510,581.19

Finding the Third Proportional to 3,073,484.25 and 4,510,581.19

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Solution

The third proportional to 3,073,484.25 and 4,510,581.19 is: 6,619,634.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,073,484.25 : 4,510,581.19 = 4,510,581.19 : x
  2. Step 2: Convert to fraction form
    3,073,484.25/4,510,581.19 = 4,510,581.19/x
  3. Step 3: Cross multiply
    3,073,484.25x = 4,510,581.19 × 4,510,581.19
  4. Step 4: Simplify right side
    3,073,484.25x = 20,345,342,649,028.91
  5. Step 5: Solve for x
    x = 20,345,342,649,028.91/3,073,484.25
  6. Step 6: Final answer
    x = 6,619,634.59

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.