Finding the Fourth Proportional to 62,967.24, 86,898.42 and 34,673.40

Step by Step Solution

1. Step 1: Write the proportion equation
   62,967.24 : 86,898.42 = 34,673.40 : x
2. Step 2: Convert to fraction form
   62,967.24/86,898.42 = 34,673.40/x
3. Step 3: Cross multiply
   62,967.24x = 86,898.42 × 34,673.40
4. Step 4: Simplify right side
   62,967.24x = 3,013,063,676.03
5. Step 5: Solve for x
   x = 3,013,063,676.03/62,967.24
6. Step 6: Final answer
   x = 47,851.29