Finding the Fourth Proportional to 46,621.34, 64,345.77 and 27,499.94

Step by Step Solution

1. Step 1: Write the proportion equation
   46,621.34 : 64,345.77 = 27,499.94 : x
2. Step 2: Convert to fraction form
   46,621.34/64,345.77 = 27,499.94/x
3. Step 3: Cross multiply
   46,621.34x = 64,345.77 × 27,499.94
4. Step 4: Simplify right side
   46,621.34x = 1,769,504,814.25
5. Step 5: Solve for x
   x = 1,769,504,814.25/46,621.34
6. Step 6: Final answer
   x = 37,954.83