Home / 45.50-62.82-32.59

Finding the Fourth Proportional to 45.50, 62.82 and 32.59

Calculator

Solution

The fourth proportional to 45.50, 62.82 and 32.59 is: 44.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    45.50 : 62.82 = 32.59 : x
  2. Step 2: Convert to fraction form
    45.50/62.82 = 32.59/x
  3. Step 3: Cross multiply
    45.50x = 62.82 × 32.59
  4. Step 4: Simplify right side
    45.50x = 2,046.83
  5. Step 5: Solve for x
    x = 2,046.83/45.50
  6. Step 6: Final answer
    x = 44.99

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.