Finding the Fourth Proportional to 69,521, 95,938.41 and 37,689.08

Step by Step Solution

1. Step 1: Write the proportion equation
   69,521 : 95,938.41 = 37,689.08 : x
2. Step 2: Convert to fraction form
   69,521/95,938.41 = 37,689.08/x
3. Step 3: Cross multiply
   69,521x = 95,938.41 × 37,689.08
4. Step 4: Simplify right side
   69,521x = 3,615,830,409.56
5. Step 5: Solve for x
   x = 3,615,830,409.56/69,521
6. Step 6: Final answer
   x = 52,010.62