Finding the Fourth Proportional to 2,843,182.90, 4,264,998.72 and 949,931.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,843,182.90 : 4,264,998.72 = 949,931.02 : x
2. Step 2: Convert to fraction form
   2,843,182.90/4,264,998.72 = 949,931.02/x
3. Step 3: Cross multiply
   2,843,182.90x = 4,264,998.72 × 949,931.02
4. Step 4: Simplify right side
   2,843,182.90x = 4,051,454,584,388.29
5. Step 5: Solve for x
   x = 4,051,454,584,388.29/2,843,182.90
6. Step 6: Final answer
   x = 1,424,971.49