Home / 5,968.10-8,232.33-3,543.82

Finding the Fourth Proportional to 5,968.10, 8,232.33 and 3,543.82

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Solution

The fourth proportional to 5,968.10, 8,232.33 and 3,543.82 is: 4,888.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,968.10 : 8,232.33 = 3,543.82 : x
  2. Step 2: Convert to fraction form
    5,968.10/8,232.33 = 3,543.82/x
  3. Step 3: Cross multiply
    5,968.10x = 8,232.33 × 3,543.82
  4. Step 4: Simplify right side
    5,968.10x = 29,173,933.87
  5. Step 5: Solve for x
    x = 29,173,933.87/5,968.10
  6. Step 6: Final answer
    x = 4,888.31

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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.