Finding the Fourth Proportional to 34,499.18, 51,768.86 and 14,507.23

Step by Step Solution

1. Step 1: Write the proportion equation
   34,499.18 : 51,768.86 = 14,507.23 : x
2. Step 2: Convert to fraction form
   34,499.18/51,768.86 = 14,507.23/x
3. Step 3: Cross multiply
   34,499.18x = 51,768.86 × 14,507.23
4. Step 4: Simplify right side
   34,499.18x = 751,022,556.90
5. Step 5: Solve for x
   x = 751,022,556.90/34,499.18
6. Step 6: Final answer
   x = 21,769.29