Finding the Fourth Proportional to 102,004.24, 152,943.72 and 35,415.76

Step by Step Solution

1. Step 1: Write the proportion equation
   102,004.24 : 152,943.72 = 35,415.76 : x
2. Step 2: Convert to fraction form
   102,004.24/152,943.72 = 35,415.76/x
3. Step 3: Cross multiply
   102,004.24x = 152,943.72 × 35,415.76
4. Step 4: Simplify right side
   102,004.24x = 5,416,618,081.03
5. Step 5: Solve for x
   x = 5,416,618,081.03/102,004.24
6. Step 6: Final answer
   x = 53,101.89