Finding the Fourth Proportional to 62,536.35, 86,294.69 and 37,038.21

Step by Step Solution

1. Step 1: Write the proportion equation
   62,536.35 : 86,294.69 = 37,038.21 : x
2. Step 2: Convert to fraction form
   62,536.35/86,294.69 = 37,038.21/x
3. Step 3: Cross multiply
   62,536.35x = 86,294.69 × 37,038.21
4. Step 4: Simplify right side
   62,536.35x = 3,196,201,069.78
5. Step 5: Solve for x
   x = 3,196,201,069.78/62,536.35
6. Step 6: Final answer
   x = 51,109.49