Finding the Fourth Proportional to 2,632,363.31, 3,948,045.60 and 1,283,168.99

Step by Step Solution

1. Step 1: Write the proportion equation
   2,632,363.31 : 3,948,045.60 = 1,283,168.99 : x
2. Step 2: Convert to fraction form
   2,632,363.31/3,948,045.60 = 1,283,168.99/x
3. Step 3: Cross multiply
   2,632,363.31x = 3,948,045.60 × 1,283,168.99
4. Step 4: Simplify right side
   2,632,363.31x = 5,066,009,699,707.94
5. Step 5: Solve for x
   x = 5,066,009,699,707.94/2,632,363.31
6. Step 6: Final answer
   x = 1,924,510.07