Finding the Fourth Proportional to 11,601,920.15, 17,411,058.15 and 5,454,182.42

Step by Step Solution

1. Step 1: Write the proportion equation
   11,601,920.15 : 17,411,058.15 = 5,454,182.42 : x
2. Step 2: Convert to fraction form
   11,601,920.15/17,411,058.15 = 5,454,182.42/x
3. Step 3: Cross multiply
   11,601,920.15x = 17,411,058.15 × 5,454,182.42
4. Step 4: Simplify right side
   11,601,920.15x = 94,963,087,161,001.52
5. Step 5: Solve for x
   x = 94,963,087,161,001.52/11,601,920.15
6. Step 6: Final answer
   x = 8,185,118.15