Finding the Fourth Proportional to 11,625,665.48, 17,427,185.72 and 5,558,823.52

Step by Step Solution

1. Step 1: Write the proportion equation
   11,625,665.48 : 17,427,185.72 = 5,558,823.52 : x
2. Step 2: Convert to fraction form
   11,625,665.48/17,427,185.72 = 5,558,823.52/x
3. Step 3: Cross multiply
   11,625,665.48x = 17,427,185.72 × 5,558,823.52
4. Step 4: Simplify right side
   11,625,665.48x = 96,874,649,867,744.12
5. Step 5: Solve for x
   x = 96,874,649,867,744.12/11,625,665.48
6. Step 6: Final answer
   x = 8,332,826.20