Finding the Fourth Proportional to 59,110,849.77, 88,674,736.78 and 18,173,726.29

Step by Step Solution

1. Step 1: Write the proportion equation
   59,110,849.77 : 88,674,736.78 = 18,173,726.29 : x
2. Step 2: Convert to fraction form
   59,110,849.77/88,674,736.78 = 18,173,726.29/x
3. Step 3: Cross multiply
   59,110,849.77x = 88,674,736.78 × 18,173,726.29
4. Step 4: Simplify right side
   59,110,849.77x = 1,611,550,395,077,516
5. Step 5: Solve for x
   x = 1,611,550,395,077,516/59,110,849.77
6. Step 6: Final answer
   x = 27,263,191.13