Finding the Fourth Proportional to 410,753.31, 616,200.02 and 183,131.52

Step by Step Solution

1. Step 1: Write the proportion equation
   410,753.31 : 616,200.02 = 183,131.52 : x
2. Step 2: Convert to fraction form
   410,753.31/616,200.02 = 183,131.52/x
3. Step 3: Cross multiply
   410,753.31x = 616,200.02 × 183,131.52
4. Step 4: Simplify right side
   410,753.31x = 112,845,648,243.21
5. Step 5: Solve for x
   x = 112,845,648,243.21/410,753.31
6. Step 6: Final answer
   x = 274,728.52