Home / 104,168.36-156,271.98-34,051.52

Finding the Fourth Proportional to 104,168.36, 156,271.98 and 34,051.52

Calculator

Solution

The fourth proportional to 104,168.36, 156,271.98 and 34,051.52 is: 51,083.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,168.36 : 156,271.98 = 34,051.52 : x
  2. Step 2: Convert to fraction form
    104,168.36/156,271.98 = 34,051.52/x
  3. Step 3: Cross multiply
    104,168.36x = 156,271.98 × 34,051.52
  4. Step 4: Simplify right side
    104,168.36x = 5,321,298,452.41
  5. Step 5: Solve for x
    x = 5,321,298,452.41/104,168.36
  6. Step 6: Final answer
    x = 51,083.63

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.