Finding the Fourth Proportional to 1,094,890.55, 1,510,841.00 and 611,445.33

Step by Step Solution

1. Step 1: Write the proportion equation
   1,094,890.55 : 1,510,841.00 = 611,445.33 : x
2. Step 2: Convert to fraction form
   1,094,890.55/1,510,841.00 = 611,445.33/x
3. Step 3: Cross multiply
   1,094,890.55x = 1,510,841.00 × 611,445.33
4. Step 4: Simplify right side
   1,094,890.55x = 923,796,670,765.30
5. Step 5: Solve for x
   x = 923,796,670,765.30/1,094,890.55
6. Step 6: Final answer
   x = 843,734.27