Home / 4,099,716.20-6,152,198.70-2,393,856.20

Finding the Fourth Proportional to 4,099,716.20, 6,152,198.70 and 2,393,856.20

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Solution

The fourth proportional to 4,099,716.20, 6,152,198.70 and 2,393,856.20 is: 3,592,316.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,099,716.20 : 6,152,198.70 = 2,393,856.20 : x
  2. Step 2: Convert to fraction form
    4,099,716.20/6,152,198.70 = 2,393,856.20/x
  3. Step 3: Cross multiply
    4,099,716.20x = 6,152,198.70 × 2,393,856.20
  4. Step 4: Simplify right side
    4,099,716.20x = 14,727,479,001,626.94
  5. Step 5: Solve for x
    x = 14,727,479,001,626.94/4,099,716.20
  6. Step 6: Final answer
    x = 3,592,316.71

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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.