Home / 5,703.26-8,549.12-2,737.35

Finding the Fourth Proportional to 5,703.26, 8,549.12 and 2,737.35

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Solution

The fourth proportional to 5,703.26, 8,549.12 and 2,737.35 is: 4,103.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,703.26 : 8,549.12 = 2,737.35 : x
  2. Step 2: Convert to fraction form
    5,703.26/8,549.12 = 2,737.35/x
  3. Step 3: Cross multiply
    5,703.26x = 8,549.12 × 2,737.35
  4. Step 4: Simplify right side
    5,703.26x = 23,401,940.48
  5. Step 5: Solve for x
    x = 23,401,940.48/5,703.26
  6. Step 6: Final answer
    x = 4,103.26

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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.