Home / 5,583.25-8,377.17-2,461.60

Finding the Fourth Proportional to 5,583.25, 8,377.17 and 2,461.60

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Solution

The fourth proportional to 5,583.25, 8,377.17 and 2,461.60 is: 3,693.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,583.25 : 8,377.17 = 2,461.60 : x
  2. Step 2: Convert to fraction form
    5,583.25/8,377.17 = 2,461.60/x
  3. Step 3: Cross multiply
    5,583.25x = 8,377.17 × 2,461.60
  4. Step 4: Simplify right side
    5,583.25x = 20,621,241.67
  5. Step 5: Solve for x
    x = 20,621,241.67/5,583.25
  6. Step 6: Final answer
    x = 3,693.41

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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.