Home / 5,832.08-8,751.48-3,492.80

Finding the Fourth Proportional to 5,832.08, 8,751.48 and 3,492.80

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Solution

The fourth proportional to 5,832.08, 8,751.48 and 3,492.80 is: 5,241.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,832.08 : 8,751.48 = 3,492.80 : x
  2. Step 2: Convert to fraction form
    5,832.08/8,751.48 = 3,492.80/x
  3. Step 3: Cross multiply
    5,832.08x = 8,751.48 × 3,492.80
  4. Step 4: Simplify right side
    5,832.08x = 30,567,169.34
  5. Step 5: Solve for x
    x = 30,567,169.34/5,832.08
  6. Step 6: Final answer
    x = 5,241.21

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1.5x scale

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.