Home / 5,893.53-8,133.75-3,241.20

Finding the Fourth Proportional to 5,893.53, 8,133.75 and 3,241.20

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Solution

The fourth proportional to 5,893.53, 8,133.75 and 3,241.20 is: 4,473.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,893.53 : 8,133.75 = 3,241.20 : x
  2. Step 2: Convert to fraction form
    5,893.53/8,133.75 = 3,241.20/x
  3. Step 3: Cross multiply
    5,893.53x = 8,133.75 × 3,241.20
  4. Step 4: Simplify right side
    5,893.53x = 26,363,110.50
  5. Step 5: Solve for x
    x = 26,363,110.50/5,893.53
  6. Step 6: Final answer
    x = 4,473.23

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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.