Finding the Fourth Proportional to 109,826.22, 164,764.61 and 46,648.34

Step by Step Solution

1. Step 1: Write the proportion equation
   109,826.22 : 164,764.61 = 46,648.34 : x
2. Step 2: Convert to fraction form
   109,826.22/164,764.61 = 46,648.34/x
3. Step 3: Cross multiply
   109,826.22x = 164,764.61 × 46,648.34
4. Step 4: Simplify right side
   109,826.22x = 7,685,995,547.25
5. Step 5: Solve for x
   x = 7,685,995,547.25/109,826.22
6. Step 6: Final answer
   x = 69,983.25