Finding the Fourth Proportional to 62,274.56, 85,938.18 and 33,980.72

Step by Step Solution

1. Step 1: Write the proportion equation
   62,274.56 : 85,938.18 = 33,980.72 : x
2. Step 2: Convert to fraction form
   62,274.56/85,938.18 = 33,980.72/x
3. Step 3: Cross multiply
   62,274.56x = 85,938.18 × 33,980.72
4. Step 4: Simplify right side
   62,274.56x = 2,920,241,231.89
5. Step 5: Solve for x
   x = 2,920,241,231.89/62,274.56
6. Step 6: Final answer
   x = 46,893.00