Finding the Fourth Proportional to 11,063,129.61, 16,597,131.71 and 3,386,832.51

Step by Step Solution

1. Step 1: Write the proportion equation
   11,063,129.61 : 16,597,131.71 = 3,386,832.51 : x
2. Step 2: Convert to fraction form
   11,063,129.61/16,597,131.71 = 3,386,832.51/x
3. Step 3: Cross multiply
   11,063,129.61x = 16,597,131.71 × 3,386,832.51
4. Step 4: Simplify right side
   11,063,129.61x = 56,211,705,231,245.73
5. Step 5: Solve for x
   x = 56,211,705,231,245.73/11,063,129.61
6. Step 6: Final answer
   x = 5,080,994.91