Home / 3,396,452.32-5,094,677.55-2,328,255.91

Finding the Fourth Proportional to 3,396,452.32, 5,094,677.55 and 2,328,255.91

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Solution

The fourth proportional to 3,396,452.32, 5,094,677.55 and 2,328,255.91 is: 3,492,383.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,396,452.32 : 5,094,677.55 = 2,328,255.91 : x
  2. Step 2: Convert to fraction form
    3,396,452.32/5,094,677.55 = 2,328,255.91/x
  3. Step 3: Cross multiply
    3,396,452.32x = 5,094,677.55 × 2,328,255.91
  4. Step 4: Simplify right side
    3,396,452.32x = 11,861,713,115,331.82
  5. Step 5: Solve for x
    x = 11,861,713,115,331.82/3,396,452.32
  6. Step 6: Final answer
    x = 3,492,383.23

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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.