Finding the Fourth Proportional to 8,265,280.32, 12,397,577.04 and 2,875,151.52

Step by Step Solution

1. Step 1: Write the proportion equation
   8,265,280.32 : 12,397,577.04 = 2,875,151.52 : x
2. Step 2: Convert to fraction form
   8,265,280.32/12,397,577.04 = 2,875,151.52/x
3. Step 3: Cross multiply
   8,265,280.32x = 12,397,577.04 × 2,875,151.52
4. Step 4: Simplify right side
   8,265,280.32x = 35,644,912,470,873.10
5. Step 5: Solve for x
   x = 35,644,912,470,873.10/8,265,280.32
6. Step 6: Final answer
   x = 4,312,607.81