Finding the Fourth Proportional to 52,353.16, 78,499.89 and 35,733.31

Step by Step Solution

1. Step 1: Write the proportion equation
   52,353.16 : 78,499.89 = 35,733.31 : x
2. Step 2: Convert to fraction form
   52,353.16/78,499.89 = 35,733.31/x
3. Step 3: Cross multiply
   52,353.16x = 78,499.89 × 35,733.31
4. Step 4: Simplify right side
   52,353.16x = 2,805,060,904.34
5. Step 5: Solve for x
   x = 2,805,060,904.34/52,353.16
6. Step 6: Final answer
   x = 53,579.59