Home / 4,137.04-5,708.96-2,367.39

Finding the Fourth Proportional to 4,137.04, 5,708.96 and 2,367.39

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Solution

The fourth proportional to 4,137.04, 5,708.96 and 2,367.39 is: 3,266.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,137.04 : 5,708.96 = 2,367.39 : x
  2. Step 2: Convert to fraction form
    4,137.04/5,708.96 = 2,367.39/x
  3. Step 3: Cross multiply
    4,137.04x = 5,708.96 × 2,367.39
  4. Step 4: Simplify right side
    4,137.04x = 13,515,334.81
  5. Step 5: Solve for x
    x = 13,515,334.81/4,137.04
  6. Step 6: Final answer
    x = 3,266.91

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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.