Home / 4,336.42-5,984.30-2,448.03

Finding the Fourth Proportional to 4,336.42, 5,984.30 and 2,448.03

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Solution

The fourth proportional to 4,336.42, 5,984.30 and 2,448.03 is: 3,378.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,336.42 : 5,984.30 = 2,448.03 : x
  2. Step 2: Convert to fraction form
    4,336.42/5,984.30 = 2,448.03/x
  3. Step 3: Cross multiply
    4,336.42x = 5,984.30 × 2,448.03
  4. Step 4: Simplify right side
    4,336.42x = 14,649,745.93
  5. Step 5: Solve for x
    x = 14,649,745.93/4,336.42
  6. Step 6: Final answer
    x = 3,378.30

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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.