Finding the Fourth Proportional to 69,752.43, 96,262.29 and 37,920.69

Step by Step Solution

1. Step 1: Write the proportion equation
   69,752.43 : 96,262.29 = 37,920.69 : x
2. Step 2: Convert to fraction form
   69,752.43/96,262.29 = 37,920.69/x
3. Step 3: Cross multiply
   69,752.43x = 96,262.29 × 37,920.69
4. Step 4: Simplify right side
   69,752.43x = 3,650,332,457.78
5. Step 5: Solve for x
   x = 3,650,332,457.78/69,752.43
6. Step 6: Final answer
   x = 52,332.69