Finding the Fourth Proportional to 82,123.17, 123,192.63 and 37,762.26

Step by Step Solution

1. Step 1: Write the proportion equation
   82,123.17 : 123,192.63 = 37,762.26 : x
2. Step 2: Convert to fraction form
   82,123.17/123,192.63 = 37,762.26/x
3. Step 3: Cross multiply
   82,123.17x = 123,192.63 × 37,762.26
4. Step 4: Simplify right side
   82,123.17x = 4,652,032,124.14
5. Step 5: Solve for x
   x = 4,652,032,124.14/82,123.17
6. Step 6: Final answer
   x = 56,647.01