Home / 5,960.20-8,206.33-5,062.01

Finding the Fourth Proportional to 5,960.20, 8,206.33 and 5,062.01

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Solution

The fourth proportional to 5,960.20, 8,206.33 and 5,062.01 is: 6,969.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,960.20 : 8,206.33 = 5,062.01 : x
  2. Step 2: Convert to fraction form
    5,960.20/8,206.33 = 5,062.01/x
  3. Step 3: Cross multiply
    5,960.20x = 8,206.33 × 5,062.01
  4. Step 4: Simplify right side
    5,960.20x = 41,540,528.21
  5. Step 5: Solve for x
    x = 41,540,528.21/5,960.20
  6. Step 6: Final answer
    x = 6,969.65

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1.5x scale

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.