Home / 5,835.02-8,052.27-3,182.50

Finding the Fourth Proportional to 5,835.02, 8,052.27 and 3,182.50

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Solution

The fourth proportional to 5,835.02, 8,052.27 and 3,182.50 is: 4,391.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,835.02 : 8,052.27 = 3,182.50 : x
  2. Step 2: Convert to fraction form
    5,835.02/8,052.27 = 3,182.50/x
  3. Step 3: Cross multiply
    5,835.02x = 8,052.27 × 3,182.50
  4. Step 4: Simplify right side
    5,835.02x = 25,626,349.28
  5. Step 5: Solve for x
    x = 25,626,349.28/5,835.02
  6. Step 6: Final answer
    x = 4,391.82

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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.