Finding the Fourth Proportional to 2,724,007.48, 3,758,801.20 and 1,562,393.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,724,007.48 : 3,758,801.20 = 1,562,393.56 : x
2. Step 2: Convert to fraction form
   2,724,007.48/3,758,801.20 = 1,562,393.56/x
3. Step 3: Cross multiply
   2,724,007.48x = 3,758,801.20 × 1,562,393.56
4. Step 4: Simplify right side
   2,724,007.48x = 5,872,726,788,200.27
5. Step 5: Solve for x
   x = 5,872,726,788,200.27/2,724,007.48
6. Step 6: Final answer
   x = 2,155,914.34