Finding the Fourth Proportional to 62,964.84, 86,892.30 and 34,672.62

Step by Step Solution

1. Step 1: Write the proportion equation
   62,964.84 : 86,892.30 = 34,672.62 : x
2. Step 2: Convert to fraction form
   62,964.84/86,892.30 = 34,672.62/x
3. Step 3: Cross multiply
   62,964.84x = 86,892.30 × 34,672.62
4. Step 4: Simplify right side
   62,964.84x = 3,012,783,698.83
5. Step 5: Solve for x
   x = 3,012,783,698.83/62,964.84
6. Step 6: Final answer
   x = 47,848.67