Finding the Fourth Proportional to 102,253.55, 153,417.24 and 35,703.50

Step by Step Solution

1. Step 1: Write the proportion equation
   102,253.55 : 153,417.24 = 35,703.50 : x
2. Step 2: Convert to fraction form
   102,253.55/153,417.24 = 35,703.50/x
3. Step 3: Cross multiply
   102,253.55x = 153,417.24 × 35,703.50
4. Step 4: Simplify right side
   102,253.55x = 5,477,531,661.25
5. Step 5: Solve for x
   x = 5,477,531,661.25/102,253.55
6. Step 6: Final answer
   x = 53,568.13