Home / 4,403.02-6,080.28-2,833.84

Finding the Fourth Proportional to 4,403.02, 6,080.28 and 2,833.84

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Solution

The fourth proportional to 4,403.02, 6,080.28 and 2,833.84 is: 3,913.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,403.02 : 6,080.28 = 2,833.84 : x
  2. Step 2: Convert to fraction form
    4,403.02/6,080.28 = 2,833.84/x
  3. Step 3: Cross multiply
    4,403.02x = 6,080.28 × 2,833.84
  4. Step 4: Simplify right side
    4,403.02x = 17,230,540.68
  5. Step 5: Solve for x
    x = 17,230,540.68/4,403.02
  6. Step 6: Final answer
    x = 3,913.35

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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.