Finding the Fourth Proportional to 184,111.50, 276,079.99 and 64,126.61

Step by Step Solution

1. Step 1: Write the proportion equation
   184,111.50 : 276,079.99 = 64,126.61 : x
2. Step 2: Convert to fraction form
   184,111.50/276,079.99 = 64,126.61/x
3. Step 3: Cross multiply
   184,111.50x = 276,079.99 × 64,126.61
4. Step 4: Simplify right side
   184,111.50x = 17,704,073,847.53
5. Step 5: Solve for x
   x = 17,704,073,847.53/184,111.50
6. Step 6: Final answer
   x = 96,159.52