Finding the Fourth Proportional to 184,061.10, 276,038.28 and 71,716.26

Step by Step Solution

1. Step 1: Write the proportion equation
   184,061.10 : 276,038.28 = 71,716.26 : x
2. Step 2: Convert to fraction form
   184,061.10/276,038.28 = 71,716.26/x
3. Step 3: Cross multiply
   184,061.10x = 276,038.28 × 71,716.26
4. Step 4: Simplify right side
   184,061.10x = 19,796,433,058.43
5. Step 5: Solve for x
   x = 19,796,433,058.43/184,061.10
6. Step 6: Final answer
   x = 107,553.60