Home / 361,096.00-498,306.35-199,947.58

Finding the Fourth Proportional to 361,096.00, 498,306.35 and 199,947.58

Calculator

Solution

The fourth proportional to 361,096.00, 498,306.35 and 199,947.58 is: 275,924.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    361,096.00 : 498,306.35 = 199,947.58 : x
  2. Step 2: Convert to fraction form
    361,096.00/498,306.35 = 199,947.58/x
  3. Step 3: Cross multiply
    361,096.00x = 498,306.35 × 199,947.58
  4. Step 4: Simplify right side
    361,096.00x = 99,635,148,035.24
  5. Step 5: Solve for x
    x = 99,635,148,035.24/361,096.00
  6. Step 6: Final answer
    x = 275,924.27

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.