Finding the Fourth Proportional to 62,522.66, 86,280.69 and 34,228.10

Step by Step Solution

1. Step 1: Write the proportion equation
   62,522.66 : 86,280.69 = 34,228.10 : x
2. Step 2: Convert to fraction form
   62,522.66/86,280.69 = 34,228.10/x
3. Step 3: Cross multiply
   62,522.66x = 86,280.69 × 34,228.10
4. Step 4: Simplify right side
   62,522.66x = 2,953,224,085.39
5. Step 5: Solve for x
   x = 2,953,224,085.39/62,522.66
6. Step 6: Final answer
   x = 47,234.46