Finding the Fourth Proportional to 82,377.64, 123,425.42 and 44,963.98

Step by Step Solution

1. Step 1: Write the proportion equation
   82,377.64 : 123,425.42 = 44,963.98 : x
2. Step 2: Convert to fraction form
   82,377.64/123,425.42 = 44,963.98/x
3. Step 3: Cross multiply
   82,377.64x = 123,425.42 × 44,963.98
4. Step 4: Simplify right side
   82,377.64x = 5,549,698,116.37
5. Step 5: Solve for x
   x = 5,549,698,116.37/82,377.64
6. Step 6: Final answer
   x = 67,368.99