Finding the Fourth Proportional to 1,084,658.46, 1,496,900.72 and 601,243.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,084,658.46 : 1,496,900.72 = 601,243.98 : x
2. Step 2: Convert to fraction form
   1,084,658.46/1,496,900.72 = 601,243.98/x
3. Step 3: Cross multiply
   1,084,658.46x = 1,496,900.72 × 601,243.98
4. Step 4: Simplify right side
   1,084,658.46x = 900,002,548,060.78
5. Step 5: Solve for x
   x = 900,002,548,060.78/1,084,658.46
6. Step 6: Final answer
   x = 829,756.63