Finding the Fourth Proportional to 3,665,168.88, 5,060,904.75 and 2,290,114.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,665,168.88 : 5,060,904.75 = 2,290,114.50 : x
2. Step 2: Convert to fraction form
   3,665,168.88/5,060,904.75 = 2,290,114.50/x
3. Step 3: Cross multiply
   3,665,168.88x = 5,060,904.75 × 2,290,114.50
4. Step 4: Simplify right side
   3,665,168.88x = 11,590,051,351,093.88
5. Step 5: Solve for x
   x = 11,590,051,351,093.88/3,665,168.88
6. Step 6: Final answer
   x = 3,162,214.82