Finding the Fourth Proportional to 5,116,153.50, 7,059,621.79 and 3,051,411.39

Step by Step Solution

1. Step 1: Write the proportion equation
   5,116,153.50 : 7,059,621.79 = 3,051,411.39 : x
2. Step 2: Convert to fraction form
   5,116,153.50/7,059,621.79 = 3,051,411.39/x
3. Step 3: Cross multiply
   5,116,153.50x = 7,059,621.79 × 3,051,411.39
4. Step 4: Simplify right side
   5,116,153.50x = 21,541,810,331,469.66
5. Step 5: Solve for x
   x = 21,541,810,331,469.66/5,116,153.50
6. Step 6: Final answer
   x = 4,210,548.09