Finding the Fourth Proportional to 133,796.34, 184,635.72 and 75,648.06

Step by Step Solution

1. Step 1: Write the proportion equation
   133,796.34 : 184,635.72 = 75,648.06 : x
2. Step 2: Convert to fraction form
   133,796.34/184,635.72 = 75,648.06/x
3. Step 3: Cross multiply
   133,796.34x = 184,635.72 × 75,648.06
4. Step 4: Simplify right side
   133,796.34x = 13,967,334,024.70
5. Step 5: Solve for x
   x = 13,967,334,024.70/133,796.34
6. Step 6: Final answer
   x = 104,392.50