Finding the Fourth Proportional to 2,925,323.76, 4,388,453.22 and 903,092.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,925,323.76 : 4,388,453.22 = 903,092.34 : x
2. Step 2: Convert to fraction form
   2,925,323.76/4,388,453.22 = 903,092.34/x
3. Step 3: Cross multiply
   2,925,323.76x = 4,388,453.22 × 903,092.34
4. Step 4: Simplify right side
   2,925,323.76x = 3,963,178,487,430.33
5. Step 5: Solve for x
   x = 3,963,178,487,430.33/2,925,323.76
6. Step 6: Final answer
   x = 1,354,782.86