Home / 636.04-954.06-180.04

Finding the Fourth Proportional to 636.04, 954.06 and 180.04

Calculator

Solution

The fourth proportional to 636.04, 954.06 and 180.04 is: 270.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    636.04 : 954.06 = 180.04 : x
  2. Step 2: Convert to fraction form
    636.04/954.06 = 180.04/x
  3. Step 3: Cross multiply
    636.04x = 954.06 × 180.04
  4. Step 4: Simplify right side
    636.04x = 171,768.96
  5. Step 5: Solve for x
    x = 171,768.96/636.04
  6. Step 6: Final answer
    x = 270.06

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.