Home / 2,532.36-3,799.90-1,233.83

Finding the Fourth Proportional to 2,532.36, 3,799.90 and 1,233.83

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Solution

The fourth proportional to 2,532.36, 3,799.90 and 1,233.83 is: 1,851.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,532.36 : 3,799.90 = 1,233.83 : x
  2. Step 2: Convert to fraction form
    2,532.36/3,799.90 = 1,233.83/x
  3. Step 3: Cross multiply
    2,532.36x = 3,799.90 × 1,233.83
  4. Step 4: Simplify right side
    2,532.36x = 4,688,408.53
  5. Step 5: Solve for x
    x = 4,688,408.53/2,532.36
  6. Step 6: Final answer
    x = 1,851.40

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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.