Home / 3,733.34-5,600.93-1,542.69

Finding the Fourth Proportional to 3,733.34, 5,600.93 and 1,542.69

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Solution

The fourth proportional to 3,733.34, 5,600.93 and 1,542.69 is: 2,314.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,733.34 : 5,600.93 = 1,542.69 : x
  2. Step 2: Convert to fraction form
    3,733.34/5,600.93 = 1,542.69/x
  3. Step 3: Cross multiply
    3,733.34x = 5,600.93 × 1,542.69
  4. Step 4: Simplify right side
    3,733.34x = 8,640,490.99
  5. Step 5: Solve for x
    x = 8,640,490.99/3,733.34
  6. Step 6: Final answer
    x = 2,314.42

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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.