Home / 94,146-144,225

Finding the Third Proportional to 94,146 and 144,225

Calculator

Solution

The third proportional to 94,146 and 144,225 is: 220,942.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,146 : 144,225 = 144,225 : x
  2. Step 2: Convert to fraction form
    94,146/144,225 = 144,225/x
  3. Step 3: Cross multiply
    94,146x = 144,225 × 144,225
  4. Step 4: Simplify right side
    94,146x = 20,800,850,625
  5. Step 5: Solve for x
    x = 20,800,850,625/94,146
  6. Step 6: Final answer
    x = 220,942.48

Related Problems

Find third proportional to 47,073 and 72,112.50
Half scale
Find third proportional to 188,292 and 288,450
Double scale
Find third proportional to 94,148 and 144,228
Similar ratio
Find third proportional to 141,219 and 216,337.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.