Finding the Fourth Proportional to 11,090,310.72, 15,382,926.89 and 10,795,360.96

Step by Step Solution

1. Step 1: Write the proportion equation
   11,090,310.72 : 15,382,926.89 = 10,795,360.96 : x
2. Step 2: Convert to fraction form
   11,090,310.72/15,382,926.89 = 10,795,360.96/x
3. Step 3: Cross multiply
   11,090,310.72x = 15,382,926.89 × 10,795,360.96
4. Step 4: Simplify right side
   11,090,310.72x = 166,064,248,398,840.25
5. Step 5: Solve for x
   x = 166,064,248,398,840.25/11,090,310.72
6. Step 6: Final answer
   x = 14,973,813.86