Home / 4,325.20-5,968.36-2,532.87

Finding the Fourth Proportional to 4,325.20, 5,968.36 and 2,532.87

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Solution

The fourth proportional to 4,325.20, 5,968.36 and 2,532.87 is: 3,495.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,325.20 : 5,968.36 = 2,532.87 : x
  2. Step 2: Convert to fraction form
    4,325.20/5,968.36 = 2,532.87/x
  3. Step 3: Cross multiply
    4,325.20x = 5,968.36 × 2,532.87
  4. Step 4: Simplify right side
    4,325.20x = 15,117,105.54
  5. Step 5: Solve for x
    x = 15,117,105.54/4,325.20
  6. Step 6: Final answer
    x = 3,495.12

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1.5x scale

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.