Finding the Fourth Proportional to 1,088,083.69, 1,501,510.02 and 604,644.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,088,083.69 : 1,501,510.02 = 604,644.50 : x
2. Step 2: Convert to fraction form
   1,088,083.69/1,501,510.02 = 604,644.50/x
3. Step 3: Cross multiply
   1,088,083.69x = 1,501,510.02 × 604,644.50
4. Step 4: Simplify right side
   1,088,083.69x = 907,879,775,287.89
5. Step 5: Solve for x
   x = 907,879,775,287.89/1,088,083.69
6. Step 6: Final answer
   x = 834,384.14