Home / 6,110.32-9,168.37-2,824.05

Finding the Fourth Proportional to 6,110.32, 9,168.37 and 2,824.05

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Solution

The fourth proportional to 6,110.32, 9,168.37 and 2,824.05 is: 4,237.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,110.32 : 9,168.37 = 2,824.05 : x
  2. Step 2: Convert to fraction form
    6,110.32/9,168.37 = 2,824.05/x
  3. Step 3: Cross multiply
    6,110.32x = 9,168.37 × 2,824.05
  4. Step 4: Simplify right side
    6,110.32x = 25,891,935.30
  5. Step 5: Solve for x
    x = 25,891,935.30/6,110.32
  6. Step 6: Final answer
    x = 4,237.41

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1.5x scale

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.