Home / 5,975.48-8,244.06-3,586.22

Finding the Fourth Proportional to 5,975.48, 8,244.06 and 3,586.22

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Solution

The fourth proportional to 5,975.48, 8,244.06 and 3,586.22 is: 4,947.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,975.48 : 8,244.06 = 3,586.22 : x
  2. Step 2: Convert to fraction form
    5,975.48/8,244.06 = 3,586.22/x
  3. Step 3: Cross multiply
    5,975.48x = 8,244.06 × 3,586.22
  4. Step 4: Simplify right side
    5,975.48x = 29,565,012.85
  5. Step 5: Solve for x
    x = 29,565,012.85/5,975.48
  6. Step 6: Final answer
    x = 4,947.72

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Double scale
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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.