Finding the Fourth Proportional to 69,388.32, 95,750.28 and 42,527.10

Step by Step Solution

1. Step 1: Write the proportion equation
   69,388.32 : 95,750.28 = 42,527.10 : x
2. Step 2: Convert to fraction form
   69,388.32/95,750.28 = 42,527.10/x
3. Step 3: Cross multiply
   69,388.32x = 95,750.28 × 42,527.10
4. Step 4: Simplify right side
   69,388.32x = 4,071,981,732.59
5. Step 5: Solve for x
   x = 4,071,981,732.59/69,388.32
6. Step 6: Final answer
   x = 58,683.96