Finding the Third Proportional to 38,232 and 56,221.50

Step by Step Solution

1. Step 1: Write the proportion equation
   38,232 : 56,221.50 = 56,221.50 : x
2. Step 2: Convert to fraction form
   38,232/56,221.50 = 56,221.50/x
3. Step 3: Cross multiply
   38,232x = 56,221.50 × 56,221.50
4. Step 4: Simplify right side
   38,232x = 3,160,857,062.25
5. Step 5: Solve for x
   x = 3,160,857,062.25/38,232
6. Step 6: Final answer
   x = 82,675.69