Finding the Fourth Proportional to 123,852.02, 185,770.74 and 40,746.02

Step by Step Solution

1. Step 1: Write the proportion equation
   123,852.02 : 185,770.74 = 40,746.02 : x
2. Step 2: Convert to fraction form
   123,852.02/185,770.74 = 40,746.02/x
3. Step 3: Cross multiply
   123,852.02x = 185,770.74 × 40,746.02
4. Step 4: Simplify right side
   123,852.02x = 7,569,418,287.45
5. Step 5: Solve for x
   x = 7,569,418,287.45/123,852.02
6. Step 6: Final answer
   x = 61,116.63