Finding the Fourth Proportional to 501,787.02, 752,828.18 and 202,113.34

Step by Step Solution

1. Step 1: Write the proportion equation
   501,787.02 : 752,828.18 = 202,113.34 : x
2. Step 2: Convert to fraction form
   501,787.02/752,828.18 = 202,113.34/x
3. Step 3: Cross multiply
   501,787.02x = 752,828.18 × 202,113.34
4. Step 4: Simplify right side
   501,787.02x = 152,156,619,247.94
5. Step 5: Solve for x
   x = 152,156,619,247.94/501,787.02
6. Step 6: Final answer
   x = 303,229.49