Home / 182-273.08-106

Finding the Fourth Proportional to 182, 273.08 and 106

Calculator

Solution

The fourth proportional to 182, 273.08 and 106 is: 159.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    182 : 273.08 = 106 : x
  2. Step 2: Convert to fraction form
    182/273.08 = 106/x
  3. Step 3: Cross multiply
    182x = 273.08 × 106
  4. Step 4: Simplify right side
    182x = 28,946.48
  5. Step 5: Solve for x
    x = 28,946.48/182
  6. Step 6: Final answer
    x = 159.05

Related Problems

Find fourth proportional to 91, 136.54 and 53
Half scale
Find fourth proportional to 364, 546.16 and 212
Double scale
Find fourth proportional to 183, 274.58 and 107
Similar ratio
Find fourth proportional to 273, 409.62 and 159
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.