Home / 5,950.66-8,203.54-4,269.25

Finding the Fourth Proportional to 5,950.66, 8,203.54 and 4,269.25

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Solution

The fourth proportional to 5,950.66, 8,203.54 and 4,269.25 is: 5,885.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,950.66 : 8,203.54 = 4,269.25 : x
  2. Step 2: Convert to fraction form
    5,950.66/8,203.54 = 4,269.25/x
  3. Step 3: Cross multiply
    5,950.66x = 8,203.54 × 4,269.25
  4. Step 4: Simplify right side
    5,950.66x = 35,022,922.13
  5. Step 5: Solve for x
    x = 35,022,922.13/5,950.66
  6. Step 6: Final answer
    x = 5,885.56

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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.