Finding the Fourth Proportional to 82,041.86, 123,068.82 and 29,451.80

Step by Step Solution

1. Step 1: Write the proportion equation
   82,041.86 : 123,068.82 = 29,451.80 : x
2. Step 2: Convert to fraction form
   82,041.86/123,068.82 = 29,451.80/x
3. Step 3: Cross multiply
   82,041.86x = 123,068.82 × 29,451.80
4. Step 4: Simplify right side
   82,041.86x = 3,624,598,272.88
5. Step 5: Solve for x
   x = 3,624,598,272.88/82,041.86
6. Step 6: Final answer
   x = 44,179.86