Home / 2,597,117.24-3,584,014.26-1,451,198.54

Finding the Fourth Proportional to 2,597,117.24, 3,584,014.26 and 1,451,198.54

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Solution

The fourth proportional to 2,597,117.24, 3,584,014.26 and 1,451,198.54 is: 2,002,649.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,597,117.24 : 3,584,014.26 = 1,451,198.54 : x
  2. Step 2: Convert to fraction form
    2,597,117.24/3,584,014.26 = 1,451,198.54/x
  3. Step 3: Cross multiply
    2,597,117.24x = 3,584,014.26 × 1,451,198.54
  4. Step 4: Simplify right side
    2,597,117.24x = 5,201,116,261,451.18
  5. Step 5: Solve for x
    x = 5,201,116,261,451.18/2,597,117.24
  6. Step 6: Final answer
    x = 2,002,649.78

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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.