Finding the Fourth Proportional to 46,665.08, 64,377.32 and 31,552.28

Step by Step Solution

1. Step 1: Write the proportion equation
   46,665.08 : 64,377.32 = 31,552.28 : x
2. Step 2: Convert to fraction form
   46,665.08/64,377.32 = 31,552.28/x
3. Step 3: Cross multiply
   46,665.08x = 64,377.32 × 31,552.28
4. Step 4: Simplify right side
   46,665.08x = 2,031,250,746.64
5. Step 5: Solve for x
   x = 2,031,250,746.64/46,665.08
6. Step 6: Final answer
   x = 43,528.28