Finding the Fourth Proportional to 103,705.32, 155,556.18 and 33,584.76

Step by Step Solution

1. Step 1: Write the proportion equation
   103,705.32 : 155,556.18 = 33,584.76 : x
2. Step 2: Convert to fraction form
   103,705.32/155,556.18 = 33,584.76/x
3. Step 3: Cross multiply
   103,705.32x = 155,556.18 × 33,584.76
4. Step 4: Simplify right side
   103,705.32x = 5,224,316,971.82
5. Step 5: Solve for x
   x = 5,224,316,971.82/103,705.32
6. Step 6: Final answer
   x = 50,376.56