Finding the Fourth Proportional to 16,422,760.76, 22,662,495.06 and 9,080,152.76

Step by Step Solution

1. Step 1: Write the proportion equation
   16,422,760.76 : 22,662,495.06 = 9,080,152.76 : x
2. Step 2: Convert to fraction form
   16,422,760.76/22,662,495.06 = 9,080,152.76/x
3. Step 3: Cross multiply
   16,422,760.76x = 22,662,495.06 × 9,080,152.76
4. Step 4: Simplify right side
   16,422,760.76x = 205,778,917,067,545.34
5. Step 5: Solve for x
   x = 205,778,917,067,545.34/16,422,760.76
6. Step 6: Final answer
   x = 12,530,105.02