Finding the Fourth Proportional to 7,111,859.27, 9,814,395.71 and 3,848,674.16

Step by Step Solution

1. Step 1: Write the proportion equation
   7,111,859.27 : 9,814,395.71 = 3,848,674.16 : x
2. Step 2: Convert to fraction form
   7,111,859.27/9,814,395.71 = 3,848,674.16/x
3. Step 3: Cross multiply
   7,111,859.27x = 9,814,395.71 × 3,848,674.16
4. Step 4: Simplify right side
   7,111,859.27x = 37,772,411,096,776.50
5. Step 5: Solve for x
   x = 37,772,411,096,776.50/7,111,859.27
6. Step 6: Final answer
   x = 5,311,186.53