Finding the Fourth Proportional to 62,989.01, 86,924.81 and 34,694.69

Step by Step Solution

1. Step 1: Write the proportion equation
   62,989.01 : 86,924.81 = 34,694.69 : x
2. Step 2: Convert to fraction form
   62,989.01/86,924.81 = 34,694.69/x
3. Step 3: Cross multiply
   62,989.01x = 86,924.81 × 34,694.69
4. Step 4: Simplify right side
   62,989.01x = 3,015,829,466.83
5. Step 5: Solve for x
   x = 3,015,829,466.83/62,989.01
6. Step 6: Final answer
   x = 47,878.66