Finding the Fourth Proportional to 77,825.34, 116,772.57 and 37,826.46

Step by Step Solution

1. Step 1: Write the proportion equation
   77,825.34 : 116,772.57 = 37,826.46 : x
2. Step 2: Convert to fraction form
   77,825.34/116,772.57 = 37,826.46/x
3. Step 3: Cross multiply
   77,825.34x = 116,772.57 × 37,826.46
4. Step 4: Simplify right side
   77,825.34x = 4,417,092,948.20
5. Step 5: Solve for x
   x = 4,417,092,948.20/77,825.34
6. Step 6: Final answer
   x = 56,756.49