Home / 6,158.16-8,497.71-3,801.06

Finding the Fourth Proportional to 6,158.16, 8,497.71 and 3,801.06

Calculator

Solution

The fourth proportional to 6,158.16, 8,497.71 and 3,801.06 is: 5,245.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,158.16 : 8,497.71 = 3,801.06 : x
  2. Step 2: Convert to fraction form
    6,158.16/8,497.71 = 3,801.06/x
  3. Step 3: Cross multiply
    6,158.16x = 8,497.71 × 3,801.06
  4. Step 4: Simplify right side
    6,158.16x = 32,300,305.57
  5. Step 5: Solve for x
    x = 32,300,305.57/6,158.16
  6. Step 6: Final answer
    x = 5,245.12

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.