Finding the Fourth Proportional to 8,087,928.82, 12,137,918.62 and 5,934,518.52

Step by Step Solution

1. Step 1: Write the proportion equation
   8,087,928.82 : 12,137,918.62 = 5,934,518.52 : x
2. Step 2: Convert to fraction form
   8,087,928.82/12,137,918.62 = 5,934,518.52/x
3. Step 3: Cross multiply
   8,087,928.82x = 12,137,918.62 × 5,934,518.52
4. Step 4: Simplify right side
   8,087,928.82x = 72,032,702,844,642.83
5. Step 5: Solve for x
   x = 72,032,702,844,642.83/8,087,928.82
6. Step 6: Final answer
   x = 8,906,198.91