Finding the Fourth Proportional to 617,196.03, 925,787.34 and 468,350.43

Step by Step Solution

1. Step 1: Write the proportion equation
   617,196.03 : 925,787.34 = 468,350.43 : x
2. Step 2: Convert to fraction form
   617,196.03/925,787.34 = 468,350.43/x
3. Step 3: Cross multiply
   617,196.03x = 925,787.34 × 468,350.43
4. Step 4: Simplify right side
   617,196.03x = 433,592,898,777.56
5. Step 5: Solve for x
   x = 433,592,898,777.56/617,196.03
6. Step 6: Final answer
   x = 702,520.56