Home / 601.04-901.70-168.19

Finding the Fourth Proportional to 601.04, 901.70 and 168.19

Calculator

Solution

The fourth proportional to 601.04, 901.70 and 168.19 is: 252.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    601.04 : 901.70 = 168.19 : x
  2. Step 2: Convert to fraction form
    601.04/901.70 = 168.19/x
  3. Step 3: Cross multiply
    601.04x = 901.70 × 168.19
  4. Step 4: Simplify right side
    601.04x = 151,655.09
  5. Step 5: Solve for x
    x = 151,655.09/601.04
  6. Step 6: Final answer
    x = 252.32

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.