Finding the Fourth Proportional to 51,454.03, 70,938.50 and 37,101.85

Step by Step Solution

1. Step 1: Write the proportion equation
   51,454.03 : 70,938.50 = 37,101.85 : x
2. Step 2: Convert to fraction form
   51,454.03/70,938.50 = 37,101.85/x
3. Step 3: Cross multiply
   51,454.03x = 70,938.50 × 37,101.85
4. Step 4: Simplify right side
   51,454.03x = 2,631,949,400.72
5. Step 5: Solve for x
   x = 2,631,949,400.72/51,454.03
6. Step 6: Final answer
   x = 51,151.47