Home / 560.83-841.14-170.73

Finding the Fourth Proportional to 560.83, 841.14 and 170.73

Calculator

Solution

The fourth proportional to 560.83, 841.14 and 170.73 is: 256.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    560.83 : 841.14 = 170.73 : x
  2. Step 2: Convert to fraction form
    560.83/841.14 = 170.73/x
  3. Step 3: Cross multiply
    560.83x = 841.14 × 170.73
  4. Step 4: Simplify right side
    560.83x = 143,611.20
  5. Step 5: Solve for x
    x = 143,611.20/560.83
  6. Step 6: Final answer
    x = 256.07

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.