Home / 4,311,244.38-5,949,434.43-2,377,683.66

Finding the Fourth Proportional to 4,311,244.38, 5,949,434.43 and 2,377,683.66

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Solution

The fourth proportional to 4,311,244.38, 5,949,434.43 and 2,377,683.66 is: 3,281,157.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,311,244.38 : 5,949,434.43 = 2,377,683.66 : x
  2. Step 2: Convert to fraction form
    4,311,244.38/5,949,434.43 = 2,377,683.66/x
  3. Step 3: Cross multiply
    4,311,244.38x = 5,949,434.43 × 2,377,683.66
  4. Step 4: Simplify right side
    4,311,244.38x = 14,145,873,030,452.41
  5. Step 5: Solve for x
    x = 14,145,873,030,452.41/4,311,244.38
  6. Step 6: Final answer
    x = 3,281,157.78

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.