Finding the Fourth Proportional to 62,875.27, 86,766.66 and 34,580.96

Step by Step Solution

1. Step 1: Write the proportion equation
   62,875.27 : 86,766.66 = 34,580.96 : x
2. Step 2: Convert to fraction form
   62,875.27/86,766.66 = 34,580.96/x
3. Step 3: Cross multiply
   62,875.27x = 86,766.66 × 34,580.96
4. Step 4: Simplify right side
   62,875.27x = 3,000,474,290.34
5. Step 5: Solve for x
   x = 3,000,474,290.34/62,875.27
6. Step 6: Final answer
   x = 47,721.06