Finding the Fourth Proportional to 7,111,274.94, 9,813,585.42 and 3,848,089.68

Step by Step Solution

1. Step 1: Write the proportion equation
   7,111,274.94 : 9,813,585.42 = 3,848,089.68 : x
2. Step 2: Convert to fraction form
   7,111,274.94/9,813,585.42 = 3,848,089.68/x
3. Step 3: Cross multiply
   7,111,274.94x = 9,813,585.42 × 3,848,089.68
4. Step 4: Simplify right side
   7,111,274.94x = 37,763,556,778,500.47
5. Step 5: Solve for x
   x = 37,763,556,778,500.47/7,111,274.94
6. Step 6: Final answer
   x = 5,310,377.83