Finding the Fourth Proportional to 62,608.32, 86,402.16 and 37,452.96

Step by Step Solution

1. Step 1: Write the proportion equation
   62,608.32 : 86,402.16 = 37,452.96 : x
2. Step 2: Convert to fraction form
   62,608.32/86,402.16 = 37,452.96/x
3. Step 3: Cross multiply
   62,608.32x = 86,402.16 × 37,452.96
4. Step 4: Simplify right side
   62,608.32x = 3,236,016,642.39
5. Step 5: Solve for x
   x = 3,236,016,642.39/62,608.32
6. Step 6: Final answer
   x = 51,686.69