Finding the Fourth Proportional to 1,088,030.72, 1,501,452.42 and 604,583.48

Step by Step Solution

1. Step 1: Write the proportion equation
   1,088,030.72 : 1,501,452.42 = 604,583.48 : x
2. Step 2: Convert to fraction form
   1,088,030.72/1,501,452.42 = 604,583.48/x
3. Step 3: Cross multiply
   1,088,030.72x = 1,501,452.42 × 604,583.48
4. Step 4: Simplify right side
   1,088,030.72x = 907,753,329,138.02
5. Step 5: Solve for x
   x = 907,753,329,138.02/1,088,030.72
6. Step 6: Final answer
   x = 834,308.55