Finding the Fourth Proportional to 82,631.49, 123,925.10 and 35,873.25

Step by Step Solution

1. Step 1: Write the proportion equation
   82,631.49 : 123,925.10 = 35,873.25 : x
2. Step 2: Convert to fraction form
   82,631.49/123,925.10 = 35,873.25/x
3. Step 3: Cross multiply
   82,631.49x = 123,925.10 × 35,873.25
4. Step 4: Simplify right side
   82,631.49x = 4,445,595,914.21
5. Step 5: Solve for x
   x = 4,445,595,914.21/82,631.49
6. Step 6: Final answer
   x = 53,800.26