Finding the Fourth Proportional to 48,111.02, 72,114.69 and 27,323.18

Step by Step Solution

1. Step 1: Write the proportion equation
   48,111.02 : 72,114.69 = 27,323.18 : x
2. Step 2: Convert to fraction form
   48,111.02/72,114.69 = 27,323.18/x
3. Step 3: Cross multiply
   48,111.02x = 72,114.69 × 27,323.18
4. Step 4: Simplify right side
   48,111.02x = 1,970,402,655.51
5. Step 5: Solve for x
   x = 1,970,402,655.51/48,111.02
6. Step 6: Final answer
   x = 40,955.33