Finding the Fourth Proportional to 5,361,849.27, 7,399,404.57 and 2,914,458.80

Step by Step Solution

1. Step 1: Write the proportion equation
   5,361,849.27 : 7,399,404.57 = 2,914,458.80 : x
2. Step 2: Convert to fraction form
   5,361,849.27/7,399,404.57 = 2,914,458.80/x
3. Step 3: Cross multiply
   5,361,849.27x = 7,399,404.57 × 2,914,458.80
4. Step 4: Simplify right side
   5,361,849.27x = 21,565,259,763,796.71
5. Step 5: Solve for x
   x = 21,565,259,763,796.71/5,361,849.27
6. Step 6: Final answer
   x = 4,021,981.72