Finding the Fourth Proportional to 82,059.32, 123,039.74 and 37,630.42

Step by Step Solution

1. Step 1: Write the proportion equation
   82,059.32 : 123,039.74 = 37,630.42 : x
2. Step 2: Convert to fraction form
   82,059.32/123,039.74 = 37,630.42/x
3. Step 3: Cross multiply
   82,059.32x = 123,039.74 × 37,630.42
4. Step 4: Simplify right side
   82,059.32x = 4,630,037,092.89
5. Step 5: Solve for x
   x = 4,630,037,092.89/82,059.32
6. Step 6: Final answer
   x = 56,423.05