Finding the Fourth Proportional to 46,287.34, 69,430.49 and 14,696.55

Step by Step Solution

1. Step 1: Write the proportion equation
   46,287.34 : 69,430.49 = 14,696.55 : x
2. Step 2: Convert to fraction form
   46,287.34/69,430.49 = 14,696.55/x
3. Step 3: Cross multiply
   46,287.34x = 69,430.49 × 14,696.55
4. Step 4: Simplify right side
   46,287.34x = 1,020,388,667.81
5. Step 5: Solve for x
   x = 1,020,388,667.81/46,287.34
6. Step 6: Final answer
   x = 22,044.66