Finding the Fourth Proportional to 249,007, 373,513.74 and 82,795

Step by Step Solution

1. Step 1: Write the proportion equation
   249,007 : 373,513.74 = 82,795 : x
2. Step 2: Convert to fraction form
   249,007/373,513.74 = 82,795/x
3. Step 3: Cross multiply
   249,007x = 373,513.74 × 82,795
4. Step 4: Simplify right side
   249,007x = 30,925,070,103.30
5. Step 5: Solve for x
   x = 30,925,070,103.30/249,007
6. Step 6: Final answer
   x = 124,193.58