Finding the Fourth Proportional to 11,392,146.27, 17,086,042.10 and 3,413,970.27

Step by Step Solution

1. Step 1: Write the proportion equation
   11,392,146.27 : 17,086,042.10 = 3,413,970.27 : x
2. Step 2: Convert to fraction form
   11,392,146.27/17,086,042.10 = 3,413,970.27/x
3. Step 3: Cross multiply
   11,392,146.27x = 17,086,042.10 × 3,413,970.27
4. Step 4: Simplify right side
   11,392,146.27x = 58,331,239,812,618.39
5. Step 5: Solve for x
   x = 58,331,239,812,618.39/11,392,146.27
6. Step 6: Final answer
   x = 5,120,302.92