Home / 32-48.06-26

Finding the Fourth Proportional to 32, 48.06 and 26

Calculator

Solution

The fourth proportional to 32, 48.06 and 26 is: 39.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    32 : 48.06 = 26 : x
  2. Step 2: Convert to fraction form
    32/48.06 = 26/x
  3. Step 3: Cross multiply
    32x = 48.06 × 26
  4. Step 4: Simplify right side
    32x = 1,249.56
  5. Step 5: Solve for x
    x = 1,249.56/32
  6. Step 6: Final answer
    x = 39.05

Related Problems

Find fourth proportional to 16, 24.03 and 13
Half scale
Find fourth proportional to 64, 96.12 and 52
Double scale
Find fourth proportional to 33, 49.56 and 27
Similar ratio
Find fourth proportional to 48, 72.09 and 39
1.5x scale

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.