Finding the Fourth Proportional to 1,353,085.32, 1,867,260 and 741,224.74

Step by Step Solution

1. Step 1: Write the proportion equation
   1,353,085.32 : 1,867,260 = 741,224.74 : x
2. Step 2: Convert to fraction form
   1,353,085.32/1,867,260 = 741,224.74/x
3. Step 3: Cross multiply
   1,353,085.32x = 1,867,260 × 741,224.74
4. Step 4: Simplify right side
   1,353,085.32x = 1,384,059,308,012.40
5. Step 5: Solve for x
   x = 1,384,059,308,012.40/1,353,085.32
6. Step 6: Final answer
   x = 1,022,891.38