Finding the Fourth Proportional to 22,837,443.98, 34,260,005.77 and 11,323,479.47

Step by Step Solution

1. Step 1: Write the proportion equation
   22,837,443.98 : 34,260,005.77 = 11,323,479.47 : x
2. Step 2: Convert to fraction form
   22,837,443.98/34,260,005.77 = 11,323,479.47/x
3. Step 3: Cross multiply
   22,837,443.98x = 34,260,005.77 × 11,323,479.47
4. Step 4: Simplify right side
   22,837,443.98x = 387,942,471,779,067.81
5. Step 5: Solve for x
   x = 387,942,471,779,067.81/22,837,443.98
6. Step 6: Final answer
   x = 16,987,123.09