Finding the Fourth Proportional to 34,434.93, 51,610.83 and 17,785.86

Step by Step Solution

1. Step 1: Write the proportion equation
   34,434.93 : 51,610.83 = 17,785.86 : x
2. Step 2: Convert to fraction form
   34,434.93/51,610.83 = 17,785.86/x
3. Step 3: Cross multiply
   34,434.93x = 51,610.83 × 17,785.86
4. Step 4: Simplify right side
   34,434.93x = 917,942,996.86
5. Step 5: Solve for x
   x = 917,942,996.86/34,434.93
6. Step 6: Final answer
   x = 26,657.32