Finding the Fourth Proportional to 2,976,158.56, 4,109,076.72 and 2,286,602.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,976,158.56 : 4,109,076.72 = 2,286,602.08 : x
2. Step 2: Convert to fraction form
   2,976,158.56/4,109,076.72 = 2,286,602.08/x
3. Step 3: Cross multiply
   2,976,158.56x = 4,109,076.72 × 2,286,602.08
4. Step 4: Simplify right side
   2,976,158.56x = 9,395,823,374,831.58
5. Step 5: Solve for x
   x = 9,395,823,374,831.58/2,976,158.56
6. Step 6: Final answer
   x = 3,157,030.51