Home / 1,550.48-2,324.50-1,062.05

Finding the Fourth Proportional to 1,550.48, 2,324.50 and 1,062.05

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Solution

The fourth proportional to 1,550.48, 2,324.50 and 1,062.05 is: 1,592.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,550.48 : 2,324.50 = 1,062.05 : x
  2. Step 2: Convert to fraction form
    1,550.48/2,324.50 = 1,062.05/x
  3. Step 3: Cross multiply
    1,550.48x = 2,324.50 × 1,062.05
  4. Step 4: Simplify right side
    1,550.48x = 2,468,720.95
  5. Step 5: Solve for x
    x = 2,468,720.95/1,550.48
  6. Step 6: Final answer
    x = 1,592.24

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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.