Finding the Fourth Proportional to 2,150,056.53, 3,225,381.26 and 729,731.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,150,056.53 : 3,225,381.26 = 729,731.25 : x
2. Step 2: Convert to fraction form
   2,150,056.53/3,225,381.26 = 729,731.25/x
3. Step 3: Cross multiply
   2,150,056.53x = 3,225,381.26 × 729,731.25
4. Step 4: Simplify right side
   2,150,056.53x = 2,353,661,494,937.72
5. Step 5: Solve for x
   x = 2,353,661,494,937.72/2,150,056.53
6. Step 6: Final answer
   x = 1,094,697.49