Finding the Fourth Proportional to 7,111,969.96, 9,814,549.47 and 3,848,784.98

Step by Step Solution

1. Step 1: Write the proportion equation
   7,111,969.96 : 9,814,549.47 = 3,848,784.98 : x
2. Step 2: Convert to fraction form
   7,111,969.96/9,814,549.47 = 3,848,784.98/x
3. Step 3: Cross multiply
   7,111,969.96x = 9,814,549.47 × 3,848,784.98
4. Step 4: Simplify right side
   7,111,969.96x = 37,774,090,585,602.96
5. Step 5: Solve for x
   x = 37,774,090,585,602.96/7,111,969.96
6. Step 6: Final answer
   x = 5,311,340.01