Finding the Fourth Proportional to 62,960.37, 86,886.72 and 34,666.26

Step by Step Solution

1. Step 1: Write the proportion equation
   62,960.37 : 86,886.72 = 34,666.26 : x
2. Step 2: Convert to fraction form
   62,960.37/86,886.72 = 34,666.26/x
3. Step 3: Cross multiply
   62,960.37x = 86,886.72 × 34,666.26
4. Step 4: Simplify right side
   62,960.37x = 3,012,037,626.07
5. Step 5: Solve for x
   x = 3,012,037,626.07/62,960.37
6. Step 6: Final answer
   x = 47,840.21