Finding the Fourth Proportional to 3,290,656.86, 4,935,380.22 and 1,493,108.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,290,656.86 : 4,935,380.22 = 1,493,108.10 : x
2. Step 2: Convert to fraction form
   3,290,656.86/4,935,380.22 = 1,493,108.10/x
3. Step 3: Cross multiply
   3,290,656.86x = 4,935,380.22 × 1,493,108.10
4. Step 4: Simplify right side
   3,290,656.86x = 7,369,056,183,061.78
5. Step 5: Solve for x
   x = 7,369,056,183,061.78/3,290,656.86
6. Step 6: Final answer
   x = 2,239,387.60