Home / 6,976.25-10,505.63-5,041.97

Finding the Fourth Proportional to 6,976.25, 10,505.63 and 5,041.97

Calculator

Solution

The fourth proportional to 6,976.25, 10,505.63 and 5,041.97 is: 7,592.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,976.25 : 10,505.63 = 5,041.97 : x
  2. Step 2: Convert to fraction form
    6,976.25/10,505.63 = 5,041.97/x
  3. Step 3: Cross multiply
    6,976.25x = 10,505.63 × 5,041.97
  4. Step 4: Simplify right side
    6,976.25x = 52,968,993.55
  5. Step 5: Solve for x
    x = 52,968,993.55/6,976.25
  6. Step 6: Final answer
    x = 7,592.77

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.