Finding the Fourth Proportional to 69,362.78, 95,720.76 and 37,531.71

Step by Step Solution

1. Step 1: Write the proportion equation
   69,362.78 : 95,720.76 = 37,531.71 : x
2. Step 2: Convert to fraction form
   69,362.78/95,720.76 = 37,531.71/x
3. Step 3: Cross multiply
   69,362.78x = 95,720.76 × 37,531.71
4. Step 4: Simplify right side
   69,362.78x = 3,592,563,805.30
5. Step 5: Solve for x
   x = 3,592,563,805.30/69,362.78
6. Step 6: Final answer
   x = 51,793.83