Finding the Fourth Proportional to 82,528.32, 123,792.24 and 29,937.60

Step by Step Solution

1. Step 1: Write the proportion equation
   82,528.32 : 123,792.24 = 29,937.60 : x
2. Step 2: Convert to fraction form
   82,528.32/123,792.24 = 29,937.60/x
3. Step 3: Cross multiply
   82,528.32x = 123,792.24 × 29,937.60
4. Step 4: Simplify right side
   82,528.32x = 3,706,042,564.22
5. Step 5: Solve for x
   x = 3,706,042,564.22/82,528.32
6. Step 6: Final answer
   x = 44,906.31