Finding the Fourth Proportional to 1,113,624.45, 1,536,801.75 and 604,326.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,113,624.45 : 1,536,801.75 = 604,326.83 : x
2. Step 2: Convert to fraction form
   1,113,624.45/1,536,801.75 = 604,326.83/x
3. Step 3: Cross multiply
   1,113,624.45x = 1,536,801.75 × 604,326.83
4. Step 4: Simplify right side
   1,113,624.45x = 928,730,526,942.55
5. Step 5: Solve for x
   x = 928,730,526,942.55/1,113,624.45
6. Step 6: Final answer
   x = 833,971.03