Finding the Fourth Proportional to 1,113,550.98, 1,536,704.43 and 604,253.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,113,550.98 : 1,536,704.43 = 604,253.34 : x
2. Step 2: Convert to fraction form
   1,113,550.98/1,536,704.43 = 604,253.34/x
3. Step 3: Cross multiply
   1,113,550.98x = 1,536,704.43 × 604,253.34
4. Step 4: Simplify right side
   1,113,550.98x = 928,558,784,420.30
5. Step 5: Solve for x
   x = 928,558,784,420.30/1,113,550.98
6. Step 6: Final answer
   x = 833,871.82