Home / 2,597,447.18-3,584,481.96-1,451,527.53

Finding the Fourth Proportional to 2,597,447.18, 3,584,481.96 and 1,451,527.53

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Solution

The fourth proportional to 2,597,447.18, 3,584,481.96 and 1,451,527.53 is: 2,003,110.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,597,447.18 : 3,584,481.96 = 1,451,527.53 : x
  2. Step 2: Convert to fraction form
    2,597,447.18/3,584,481.96 = 1,451,527.53/x
  3. Step 3: Cross multiply
    2,597,447.18x = 3,584,481.96 × 1,451,527.53
  4. Step 4: Simplify right side
    2,597,447.18x = 5,202,974,245,728.36
  5. Step 5: Solve for x
    x = 5,202,974,245,728.36/2,597,447.18
  6. Step 6: Final answer
    x = 2,003,110.71

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.