Home / 3,482,826.06-5,224,851.45-1,589,758.86

Finding the Fourth Proportional to 3,482,826.06, 5,224,851.45 and 1,589,758.86

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Solution

The fourth proportional to 3,482,826.06, 5,224,851.45 and 1,589,758.86 is: 2,384,917.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,482,826.06 : 5,224,851.45 = 1,589,758.86 : x
  2. Step 2: Convert to fraction form
    3,482,826.06/5,224,851.45 = 1,589,758.86/x
  3. Step 3: Cross multiply
    3,482,826.06x = 5,224,851.45 × 1,589,758.86
  4. Step 4: Simplify right side
    3,482,826.06x = 8,306,253,884,821.35
  5. Step 5: Solve for x
    x = 8,306,253,884,821.35/3,482,826.06
  6. Step 6: Final answer
    x = 2,384,917.81

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.