Finding the Fourth Proportional to 1,026,150.34, 1,416,089.39 and 573,441.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,026,150.34 : 1,416,089.39 = 573,441.34 : x
2. Step 2: Convert to fraction form
   1,026,150.34/1,416,089.39 = 573,441.34/x
3. Step 3: Cross multiply
   1,026,150.34x = 1,416,089.39 × 573,441.34
4. Step 4: Simplify right side
   1,026,150.34x = 812,044,197,361.38
5. Step 5: Solve for x
   x = 812,044,197,361.38/1,026,150.34
6. Step 6: Final answer
   x = 791,350.12