Home / 6,995.00-9,652.79-3,808.30

Finding the Fourth Proportional to 6,995.00, 9,652.79 and 3,808.30

Calculator

Solution

The fourth proportional to 6,995.00, 9,652.79 and 3,808.30 is: 5,255.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,995.00 : 9,652.79 = 3,808.30 : x
  2. Step 2: Convert to fraction form
    6,995.00/9,652.79 = 3,808.30/x
  3. Step 3: Cross multiply
    6,995.00x = 9,652.79 × 3,808.30
  4. Step 4: Simplify right side
    6,995.00x = 36,760,671.89
  5. Step 5: Solve for x
    x = 36,760,671.89/6,995.00
  6. Step 6: Final answer
    x = 5,255.28

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.