Finding the Fourth Proportional to 10,506,078.80, 14,498,610.17 and 5,922,400.17

Step by Step Solution

1. Step 1: Write the proportion equation
   10,506,078.80 : 14,498,610.17 = 5,922,400.17 : x
2. Step 2: Convert to fraction form
   10,506,078.80/14,498,610.17 = 5,922,400.17/x
3. Step 3: Cross multiply
   10,506,078.80x = 14,498,610.17 × 5,922,400.17
4. Step 4: Simplify right side
   10,506,078.80x = 85,866,571,404,747.52
5. Step 5: Solve for x
   x = 85,866,571,404,747.52/10,506,078.80
6. Step 6: Final answer
   x = 8,173,037.06