Home / 5,938.62-8,196.15-3,701.19

Finding the Fourth Proportional to 5,938.62, 8,196.15 and 3,701.19

Calculator

Solution

The fourth proportional to 5,938.62, 8,196.15 and 3,701.19 is: 5,108.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,938.62 : 8,196.15 = 3,701.19 : x
  2. Step 2: Convert to fraction form
    5,938.62/8,196.15 = 3,701.19/x
  3. Step 3: Cross multiply
    5,938.62x = 8,196.15 × 3,701.19
  4. Step 4: Simplify right side
    5,938.62x = 30,335,553.03
  5. Step 5: Solve for x
    x = 30,335,553.03/5,938.62
  6. Step 6: Final answer
    x = 5,108.19

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.