Finding the Fourth Proportional to 63,846.49, 88,068.22 and 45,913.09

Step by Step Solution

1. Step 1: Write the proportion equation
   63,846.49 : 88,068.22 = 45,913.09 : x
2. Step 2: Convert to fraction form
   63,846.49/88,068.22 = 45,913.09/x
3. Step 3: Cross multiply
   63,846.49x = 88,068.22 × 45,913.09
4. Step 4: Simplify right side
   63,846.49x = 4,043,484,111.00
5. Step 5: Solve for x
   x = 4,043,484,111.00/63,846.49
6. Step 6: Final answer
   x = 63,331.35