Finding the Fourth Proportional to 2,635,280.48, 3,952,986.24 and 742,009.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,635,280.48 : 3,952,986.24 = 742,009.04 : x
2. Step 2: Convert to fraction form
   2,635,280.48/3,952,986.24 = 742,009.04/x
3. Step 3: Cross multiply
   2,635,280.48x = 3,952,986.24 × 742,009.04
4. Step 4: Simplify right side
   2,635,280.48x = 2,933,151,525,075.61
5. Step 5: Solve for x
   x = 2,933,151,525,075.61/2,635,280.48
6. Step 6: Final answer
   x = 1,113,032.01