Finding the Fourth Proportional to 2,525,640.37, 3,789,955.17 and 929,324.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,525,640.37 : 3,789,955.17 = 929,324.43 : x
2. Step 2: Convert to fraction form
   2,525,640.37/3,789,955.17 = 929,324.43/x
3. Step 3: Cross multiply
   2,525,640.37x = 3,789,955.17 × 929,324.43
4. Step 4: Simplify right side
   2,525,640.37x = 3,522,097,928,085.80
5. Step 5: Solve for x
   x = 3,522,097,928,085.80/2,525,640.37
6. Step 6: Final answer
   x = 1,394,536.60