Finding the Fourth Proportional to 2,046,911.88, 3,068,851.50 and 980,938.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,046,911.88 : 3,068,851.50 = 980,938.92 : x
2. Step 2: Convert to fraction form
   2,046,911.88/3,068,851.50 = 980,938.92/x
3. Step 3: Cross multiply
   2,046,911.88x = 3,068,851.50 × 980,938.92
4. Step 4: Simplify right side
   2,046,911.88x = 3,010,355,876,050.38
5. Step 5: Solve for x
   x = 3,010,355,876,050.38/2,046,911.88
6. Step 6: Final answer
   x = 1,470,681.72