Home / 3,041.41-4,559.04-1,191.37

Finding the Fourth Proportional to 3,041.41, 4,559.04 and 1,191.37

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Solution

The fourth proportional to 3,041.41, 4,559.04 and 1,191.37 is: 1,785.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,041.41 : 4,559.04 = 1,191.37 : x
  2. Step 2: Convert to fraction form
    3,041.41/4,559.04 = 1,191.37/x
  3. Step 3: Cross multiply
    3,041.41x = 4,559.04 × 1,191.37
  4. Step 4: Simplify right side
    3,041.41x = 5,431,503.48
  5. Step 5: Solve for x
    x = 5,431,503.48/3,041.41
  6. Step 6: Final answer
    x = 1,785.85

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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.