Finding the Fourth Proportional to 1,113,877.50, 1,537,109.83 and 604,568.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,113,877.50 : 1,537,109.83 = 604,568.94 : x
2. Step 2: Convert to fraction form
   1,113,877.50/1,537,109.83 = 604,568.94/x
3. Step 3: Cross multiply
   1,113,877.50x = 1,537,109.83 × 604,568.94
4. Step 4: Simplify right side
   1,113,877.50x = 929,288,860,586.68
5. Step 5: Solve for x
   x = 929,288,860,586.68/1,113,877.50
6. Step 6: Final answer
   x = 834,282.82