Finding the Fourth Proportional to 1,300.02, 1,792.04 and 1,063.64

Step by Step Solution

1. Step 1: Write the proportion equation
   1,300.02 : 1,792.04 = 1,063.64 : x
2. Step 2: Convert to fraction form
   1,300.02/1,792.04 = 1,063.64/x
3. Step 3: Cross multiply
   1,300.02x = 1,792.04 × 1,063.64
4. Step 4: Simplify right side
   1,300.02x = 1,906,085.43
5. Step 5: Solve for x
   x = 1,906,085.43/1,300.02
6. Step 6: Final answer
   x = 1,466.20