Finding the Fourth Proportional to 46,389.73, 69,598.47 and 32,906.89

Step by Step Solution

1. Step 1: Write the proportion equation
   46,389.73 : 69,598.47 = 32,906.89 : x
2. Step 2: Convert to fraction form
   46,389.73/69,598.47 = 32,906.89/x
3. Step 3: Cross multiply
   46,389.73x = 69,598.47 × 32,906.89
4. Step 4: Simplify right side
   46,389.73x = 2,290,269,196.46
5. Step 5: Solve for x
   x = 2,290,269,196.46/46,389.73
6. Step 6: Final answer
   x = 49,370.18