Finding the Fourth Proportional to 62,914.90, 86,817.27 and 37,069.33

Step by Step Solution

1. Step 1: Write the proportion equation
   62,914.90 : 86,817.27 = 37,069.33 : x
2. Step 2: Convert to fraction form
   62,914.90/86,817.27 = 37,069.33/x
3. Step 3: Cross multiply
   62,914.90x = 86,817.27 × 37,069.33
4. Step 4: Simplify right side
   62,914.90x = 3,218,258,031.33
5. Step 5: Solve for x
   x = 3,218,258,031.33/62,914.90
6. Step 6: Final answer
   x = 51,152.56