Finding the Fourth Proportional to 2,748,162.57, 4,122,526.74 and 951,043.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,748,162.57 : 4,122,526.74 = 951,043.15 : x
2. Step 2: Convert to fraction form
   2,748,162.57/4,122,526.74 = 951,043.15/x
3. Step 3: Cross multiply
   2,748,162.57x = 4,122,526.74 × 951,043.15
4. Step 4: Simplify right side
   2,748,162.57x = 3,920,700,816,768.83
5. Step 5: Solve for x
   x = 3,920,700,816,768.83/2,748,162.57
6. Step 6: Final answer
   x = 1,426,662.62