Finding the Fourth Proportional to 1,059,529.50, 1,462,150.71 and 582,601.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,059,529.50 : 1,462,150.71 = 582,601.50 : x
2. Step 2: Convert to fraction form
   1,059,529.50/1,462,150.71 = 582,601.50/x
3. Step 3: Cross multiply
   1,059,529.50x = 1,462,150.71 × 582,601.50
4. Step 4: Simplify right side
   1,059,529.50x = 851,851,196,872.07
5. Step 5: Solve for x
   x = 851,851,196,872.07/1,059,529.50
6. Step 6: Final answer
   x = 803,990.07