Home / 5,937.24-8,901.54-3,630.36

Finding the Fourth Proportional to 5,937.24, 8,901.54 and 3,630.36

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Solution

The fourth proportional to 5,937.24, 8,901.54 and 3,630.36 is: 5,442.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,937.24 : 8,901.54 = 3,630.36 : x
  2. Step 2: Convert to fraction form
    5,937.24/8,901.54 = 3,630.36/x
  3. Step 3: Cross multiply
    5,937.24x = 8,901.54 × 3,630.36
  4. Step 4: Simplify right side
    5,937.24x = 32,315,794.75
  5. Step 5: Solve for x
    x = 32,315,794.75/5,937.24
  6. Step 6: Final answer
    x = 5,442.90

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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.