Home / 3,263,944.80-4,863,111.88-3,080,594.10

Finding the Fourth Proportional to 3,263,944.80, 4,863,111.88 and 3,080,594.10

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Solution

The fourth proportional to 3,263,944.80, 4,863,111.88 and 3,080,594.10 is: 4,589,928.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,263,944.80 : 4,863,111.88 = 3,080,594.10 : x
  2. Step 2: Convert to fraction form
    3,263,944.80/4,863,111.88 = 3,080,594.10/x
  3. Step 3: Cross multiply
    3,263,944.80x = 4,863,111.88 × 3,080,594.10
  4. Step 4: Simplify right side
    3,263,944.80x = 14,981,273,765,167.91
  5. Step 5: Solve for x
    x = 14,981,273,765,167.91/3,263,944.80
  6. Step 6: Final answer
    x = 4,589,928.65

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.