Finding the Fourth Proportional to 109,876.71, 164,839.56 and 46,698.82

Step by Step Solution

1. Step 1: Write the proportion equation
   109,876.71 : 164,839.56 = 46,698.82 : x
2. Step 2: Convert to fraction form
   109,876.71/164,839.56 = 46,698.82/x
3. Step 3: Cross multiply
   109,876.71x = 164,839.56 × 46,698.82
4. Step 4: Simplify right side
   109,876.71x = 7,697,812,941.32
5. Step 5: Solve for x
   x = 7,697,812,941.32/109,876.71
6. Step 6: Final answer
   x = 70,058.64