Finding the Fourth Proportional to 62,607.33, 86,381.30 and 35,744.49

Step by Step Solution

1. Step 1: Write the proportion equation
   62,607.33 : 86,381.30 = 35,744.49 : x
2. Step 2: Convert to fraction form
   62,607.33/86,381.30 = 35,744.49/x
3. Step 3: Cross multiply
   62,607.33x = 86,381.30 × 35,744.49
4. Step 4: Simplify right side
   62,607.33x = 3,087,655,335.31
5. Step 5: Solve for x
   x = 3,087,655,335.31/62,607.33
6. Step 6: Final answer
   x = 49,317.79