Home / 4,094,205.40-6,131,976.90-2,414,589.40

Finding the Fourth Proportional to 4,094,205.40, 6,131,976.90 and 2,414,589.40

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Solution

The fourth proportional to 4,094,205.40, 6,131,976.90 and 2,414,589.40 is: 3,616,380.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,094,205.40 : 6,131,976.90 = 2,414,589.40 : x
  2. Step 2: Convert to fraction form
    4,094,205.40/6,131,976.90 = 2,414,589.40/x
  3. Step 3: Cross multiply
    4,094,205.40x = 6,131,976.90 × 2,414,589.40
  4. Step 4: Simplify right side
    4,094,205.40x = 14,806,206,423,784.86
  5. Step 5: Solve for x
    x = 14,806,206,423,784.86/4,094,205.40
  6. Step 6: Final answer
    x = 3,616,380.95

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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.