Home / 355,023.52-532,224.24-133,563.04

Finding the Fourth Proportional to 355,023.52, 532,224.24 and 133,563.04

Calculator

Solution

The fourth proportional to 355,023.52, 532,224.24 and 133,563.04 is: 200,227.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    355,023.52 : 532,224.24 = 133,563.04 : x
  2. Step 2: Convert to fraction form
    355,023.52/532,224.24 = 133,563.04/x
  3. Step 3: Cross multiply
    355,023.52x = 532,224.24 × 133,563.04
  4. Step 4: Simplify right side
    355,023.52x = 71,085,487,456.09
  5. Step 5: Solve for x
    x = 71,085,487,456.09/355,023.52
  6. Step 6: Final answer
    x = 200,227.54

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.