Finding the Third Proportional to 47,962.50 and 72,613.50

Step by Step Solution

1. Step 1: Write the proportion equation
   47,962.50 : 72,613.50 = 72,613.50 : x
2. Step 2: Convert to fraction form
   47,962.50/72,613.50 = 72,613.50/x
3. Step 3: Cross multiply
   47,962.50x = 72,613.50 × 72,613.50
4. Step 4: Simplify right side
   47,962.50x = 5,272,720,382.25
5. Step 5: Solve for x
   x = 5,272,720,382.25/47,962.50
6. Step 6: Final answer
   x = 109,934.23