Finding the Fourth Proportional to 82,945.34, 124,418.01 and 27,541.34

Step by Step Solution

1. Step 1: Write the proportion equation
   82,945.34 : 124,418.01 = 27,541.34 : x
2. Step 2: Convert to fraction form
   82,945.34/124,418.01 = 27,541.34/x
3. Step 3: Cross multiply
   82,945.34x = 124,418.01 × 27,541.34
4. Step 4: Simplify right side
   82,945.34x = 3,426,638,715.53
5. Step 5: Solve for x
   x = 3,426,638,715.53/82,945.34
6. Step 6: Final answer
   x = 41,312.01