Finding the Fourth Proportional to 749,100.42, 1,033,505.36 and 426,581.82

Step by Step Solution

1. Step 1: Write the proportion equation
   749,100.42 : 1,033,505.36 = 426,581.82 : x
2. Step 2: Convert to fraction form
   749,100.42/1,033,505.36 = 426,581.82/x
3. Step 3: Cross multiply
   749,100.42x = 1,033,505.36 × 426,581.82
4. Step 4: Simplify right side
   749,100.42x = 440,874,597,448.56
5. Step 5: Solve for x
   x = 440,874,597,448.56/749,100.42
6. Step 6: Final answer
   x = 588,538.71