Home / 6,038.82-8,332.07-3,679.29

Finding the Fourth Proportional to 6,038.82, 8,332.07 and 3,679.29

Calculator

Solution

The fourth proportional to 6,038.82, 8,332.07 and 3,679.29 is: 5,076.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,038.82 : 8,332.07 = 3,679.29 : x
  2. Step 2: Convert to fraction form
    6,038.82/8,332.07 = 3,679.29/x
  3. Step 3: Cross multiply
    6,038.82x = 8,332.07 × 3,679.29
  4. Step 4: Simplify right side
    6,038.82x = 30,656,083.43
  5. Step 5: Solve for x
    x = 30,656,083.43/6,038.82
  6. Step 6: Final answer
    x = 5,076.50

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.