Home / 5,852.44-8,080.60-3,617.38

Finding the Fourth Proportional to 5,852.44, 8,080.60 and 3,617.38

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Solution

The fourth proportional to 5,852.44, 8,080.60 and 3,617.38 is: 4,994.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,852.44 : 8,080.60 = 3,617.38 : x
  2. Step 2: Convert to fraction form
    5,852.44/8,080.60 = 3,617.38/x
  3. Step 3: Cross multiply
    5,852.44x = 8,080.60 × 3,617.38
  4. Step 4: Simplify right side
    5,852.44x = 29,230,562.54
  5. Step 5: Solve for x
    x = 29,230,562.54/5,852.44
  6. Step 6: Final answer
    x = 4,994.60

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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.