Home / 598.30-897.50-165.46

Finding the Fourth Proportional to 598.30, 897.50 and 165.46

Calculator

Solution

The fourth proportional to 598.30, 897.50 and 165.46 is: 248.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    598.30 : 897.50 = 165.46 : x
  2. Step 2: Convert to fraction form
    598.30/897.50 = 165.46/x
  3. Step 3: Cross multiply
    598.30x = 897.50 × 165.46
  4. Step 4: Simplify right side
    598.30x = 148,495.04
  5. Step 5: Solve for x
    x = 148,495.04/598.30
  6. Step 6: Final answer
    x = 248.20

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.