Home / 6,807.22-9,392.76-3,823.18

Finding the Fourth Proportional to 6,807.22, 9,392.76 and 3,823.18

Calculator

Solution

The fourth proportional to 6,807.22, 9,392.76 and 3,823.18 is: 5,275.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,807.22 : 9,392.76 = 3,823.18 : x
  2. Step 2: Convert to fraction form
    6,807.22/9,392.76 = 3,823.18/x
  3. Step 3: Cross multiply
    6,807.22x = 9,392.76 × 3,823.18
  4. Step 4: Simplify right side
    6,807.22x = 35,910,188.69
  5. Step 5: Solve for x
    x = 35,910,188.69/6,807.22
  6. Step 6: Final answer
    x = 5,275.31

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.