Finding the Third Proportional to 32,131.69 and 48,610.13

Step by Step Solution

1. Step 1: Write the proportion equation
   32,131.69 : 48,610.13 = 48,610.13 : x
2. Step 2: Convert to fraction form
   32,131.69/48,610.13 = 48,610.13/x
3. Step 3: Cross multiply
   32,131.69x = 48,610.13 × 48,610.13
4. Step 4: Simplify right side
   32,131.69x = 2,362,944,252.52
5. Step 5: Solve for x
   x = 2,362,944,252.52/32,131.69
6. Step 6: Final answer
   x = 73,539.38