Home / 113-224

Finding the Third Proportional to 113 and 224

Calculator

Solution

The third proportional to 113 and 224 is: 444.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    113 : 224 = 224 : x
  2. Step 2: Convert to fraction form
    113/224 = 224/x
  3. Step 3: Cross multiply
    113x = 224 × 224
  4. Step 4: Simplify right side
    113x = 50,176
  5. Step 5: Solve for x
    x = 50,176/113
  6. Step 6: Final answer
    x = 444.04

Related Problems

Find third proportional to 56.50 and 112
Half scale
Find third proportional to 226 and 448
Double scale
Find third proportional to 115 and 228
Similar ratio
Find third proportional to 169.50 and 336
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.98) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.