Finding the Fourth Proportional to 1,084,693.50, 1,496,719.89 and 601,258.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,084,693.50 : 1,496,719.89 = 601,258.50 : x
2. Step 2: Convert to fraction form
   1,084,693.50/1,496,719.89 = 601,258.50/x
3. Step 3: Cross multiply
   1,084,693.50x = 1,496,719.89 × 601,258.50
4. Step 4: Simplify right side
   1,084,693.50x = 899,915,555,981.57
5. Step 5: Solve for x
   x = 899,915,555,981.57/1,084,693.50
6. Step 6: Final answer
   x = 829,649.63