Home / 4,001.11-6,000.97-1,809.33

Finding the Fourth Proportional to 4,001.11, 6,000.97 and 1,809.33

Calculator

Solution

The fourth proportional to 4,001.11, 6,000.97 and 1,809.33 is: 2,713.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,001.11 : 6,000.97 = 1,809.33 : x
  2. Step 2: Convert to fraction form
    4,001.11/6,000.97 = 1,809.33/x
  3. Step 3: Cross multiply
    4,001.11x = 6,000.97 × 1,809.33
  4. Step 4: Simplify right side
    4,001.11x = 10,857,735.05
  5. Step 5: Solve for x
    x = 10,857,735.05/4,001.11
  6. Step 6: Final answer
    x = 2,713.68

Related Problems

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.