Finding the Fourth Proportional to 3,152,406.96, 4,729,274.74 and 1,022,325

Step by Step Solution

1. Step 1: Write the proportion equation
   3,152,406.96 : 4,729,274.74 = 1,022,325 : x
2. Step 2: Convert to fraction form
   3,152,406.96/4,729,274.74 = 1,022,325/x
3. Step 3: Cross multiply
   3,152,406.96x = 4,729,274.74 × 1,022,325
4. Step 4: Simplify right side
   3,152,406.96x = 4,834,855,798,570.50
5. Step 5: Solve for x
   x = 4,834,855,798,570.50/3,152,406.96
6. Step 6: Final answer
   x = 1,533,702.93