Home / 2,468,612.70-3,702,919.05-2,433,183.30

Finding the Fourth Proportional to 2,468,612.70, 3,702,919.05 and 2,433,183.30

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Solution

The fourth proportional to 2,468,612.70, 3,702,919.05 and 2,433,183.30 is: 3,649,774.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,468,612.70 : 3,702,919.05 = 2,433,183.30 : x
  2. Step 2: Convert to fraction form
    2,468,612.70/3,702,919.05 = 2,433,183.30/x
  3. Step 3: Cross multiply
    2,468,612.70x = 3,702,919.05 × 2,433,183.30
  4. Step 4: Simplify right side
    2,468,612.70x = 9,009,880,793,711.86
  5. Step 5: Solve for x
    x = 9,009,880,793,711.86/2,468,612.70
  6. Step 6: Final answer
    x = 3,649,774.95

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Similar ratio
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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.