Finding the Fourth Proportional to 62,926.50, 86,838.56 and 34,632.18

Step by Step Solution

1. Step 1: Write the proportion equation
   62,926.50 : 86,838.56 = 34,632.18 : x
2. Step 2: Convert to fraction form
   62,926.50/86,838.56 = 34,632.18/x
3. Step 3: Cross multiply
   62,926.50x = 86,838.56 × 34,632.18
4. Step 4: Simplify right side
   62,926.50x = 3,007,408,744.40
5. Step 5: Solve for x
   x = 3,007,408,744.40/62,926.50
6. Step 6: Final answer
   x = 47,792.41