Finding the Fourth Proportional to 2,697,082.08, 4,047,219.15 and 992,422.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,697,082.08 : 4,047,219.15 = 992,422.41 : x
2. Step 2: Convert to fraction form
   2,697,082.08/4,047,219.15 = 992,422.41/x
3. Step 3: Cross multiply
   2,697,082.08x = 4,047,219.15 × 992,422.41
4. Step 4: Simplify right side
   2,697,082.08x = 4,016,550,982,641.15
5. Step 5: Solve for x
   x = 4,016,550,982,641.15/2,697,082.08
6. Step 6: Final answer
   x = 1,489,220.89