Finding the Fourth Proportional to 2,546,908.67, 3,819,875.25 and 988,934.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,546,908.67 : 3,819,875.25 = 988,934.15 : x
2. Step 2: Convert to fraction form
   2,546,908.67/3,819,875.25 = 988,934.15/x
3. Step 3: Cross multiply
   2,546,908.67x = 3,819,875.25 × 988,934.15
4. Step 4: Simplify right side
   2,546,908.67x = 3,777,605,083,464.79
5. Step 5: Solve for x
   x = 3,777,605,083,464.79/2,546,908.67
6. Step 6: Final answer
   x = 1,483,211.84