Home / 6,824.91-9,419.29-3,841.33

Finding the Fourth Proportional to 6,824.91, 9,419.29 and 3,841.33

Calculator

Solution

The fourth proportional to 6,824.91, 9,419.29 and 3,841.33 is: 5,301.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,824.91 : 9,419.29 = 3,841.33 : x
  2. Step 2: Convert to fraction form
    6,824.91/9,419.29 = 3,841.33/x
  3. Step 3: Cross multiply
    6,824.91x = 9,419.29 × 3,841.33
  4. Step 4: Simplify right side
    6,824.91x = 36,182,585.77
  5. Step 5: Solve for x
    x = 36,182,585.77/6,824.91
  6. Step 6: Final answer
    x = 5,301.54

Related Problems

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.