Home / 48,450-73,269

Finding the Third Proportional to 48,450 and 73,269

Calculator

Solution

The third proportional to 48,450 and 73,269 is: 110,801.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,450 : 73,269 = 73,269 : x
  2. Step 2: Convert to fraction form
    48,450/73,269 = 73,269/x
  3. Step 3: Cross multiply
    48,450x = 73,269 × 73,269
  4. Step 4: Simplify right side
    48,450x = 5,368,346,361
  5. Step 5: Solve for x
    x = 5,368,346,361/48,450
  6. Step 6: Final answer
    x = 110,801.78

Related Problems

Find third proportional to 24,225 and 36,634.50
Half scale
Find third proportional to 96,900 and 146,538
Double scale
Find third proportional to 48,452 and 73,272
Similar ratio
Find third proportional to 72,675 and 109,903.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.