Finding the Fourth Proportional to 1,796,607.60, 2,695,222.72 and 732,228.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,796,607.60 : 2,695,222.72 = 732,228.72 : x
2. Step 2: Convert to fraction form
   1,796,607.60/2,695,222.72 = 732,228.72/x
3. Step 3: Cross multiply
   1,796,607.60x = 2,695,222.72 × 732,228.72
4. Step 4: Simplify right side
   1,796,607.60x = 1,973,519,482,380.52
5. Step 5: Solve for x
   x = 1,973,519,482,380.52/1,796,607.60
6. Step 6: Final answer
   x = 1,098,469.96