Finding the Fourth Proportional to 109,665.50, 164,464.76 and 46,484.44

Step by Step Solution

1. Step 1: Write the proportion equation
   109,665.50 : 164,464.76 = 46,484.44 : x
2. Step 2: Convert to fraction form
   109,665.50/164,464.76 = 46,484.44/x
3. Step 3: Cross multiply
   109,665.50x = 164,464.76 × 46,484.44
4. Step 4: Simplify right side
   109,665.50x = 7,645,051,973.38
5. Step 5: Solve for x
   x = 7,645,051,973.38/109,665.50
6. Step 6: Final answer
   x = 69,712.46