Finding the Fourth Proportional to 2,359,152.65, 3,538,693.42 and 1,061,388.55

Step by Step Solution

1. Step 1: Write the proportion equation
   2,359,152.65 : 3,538,693.42 = 1,061,388.55 : x
2. Step 2: Convert to fraction form
   2,359,152.65/3,538,693.42 = 1,061,388.55/x
3. Step 3: Cross multiply
   2,359,152.65x = 3,538,693.42 × 1,061,388.55
4. Step 4: Simplify right side
   2,359,152.65x = 3,755,928,659,813.09
5. Step 5: Solve for x
   x = 3,755,928,659,813.09/2,359,152.65
6. Step 6: Final answer
   x = 1,592,066.82