Home / 4,037.52-6,052.50-1,571.80

Finding the Fourth Proportional to 4,037.52, 6,052.50 and 1,571.80

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Solution

The fourth proportional to 4,037.52, 6,052.50 and 1,571.80 is: 2,356.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,037.52 : 6,052.50 = 1,571.80 : x
  2. Step 2: Convert to fraction form
    4,037.52/6,052.50 = 1,571.80/x
  3. Step 3: Cross multiply
    4,037.52x = 6,052.50 × 1,571.80
  4. Step 4: Simplify right side
    4,037.52x = 9,513,319.50
  5. Step 5: Solve for x
    x = 9,513,319.50/4,037.52
  6. Step 6: Final answer
    x = 2,356.23

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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.