Home / 4,133.44-6,200.93-1,360.23

Finding the Fourth Proportional to 4,133.44, 6,200.93 and 1,360.23

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Solution

The fourth proportional to 4,133.44, 6,200.93 and 1,360.23 is: 2,040.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,133.44 : 6,200.93 = 1,360.23 : x
  2. Step 2: Convert to fraction form
    4,133.44/6,200.93 = 1,360.23/x
  3. Step 3: Cross multiply
    4,133.44x = 6,200.93 × 1,360.23
  4. Step 4: Simplify right side
    4,133.44x = 8,434,691.01
  5. Step 5: Solve for x
    x = 8,434,691.01/4,133.44
  6. Step 6: Final answer
    x = 2,040.60

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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.