Finding the Fourth Proportional to 2,509,507.56, 3,762,144.66 and 1,088,493.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,509,507.56 : 3,762,144.66 = 1,088,493.24 : x
2. Step 2: Convert to fraction form
   2,509,507.56/3,762,144.66 = 1,088,493.24/x
3. Step 3: Cross multiply
   2,509,507.56x = 3,762,144.66 × 1,088,493.24
4. Step 4: Simplify right side
   2,509,507.56x = 4,095,069,030,312.10
5. Step 5: Solve for x
   x = 4,095,069,030,312.10/2,509,507.56
6. Step 6: Final answer
   x = 1,631,821.75