Finding the Fourth Proportional to 62,508.72, 86,244.98 and 35,641.43

Step by Step Solution

1. Step 1: Write the proportion equation
   62,508.72 : 86,244.98 = 35,641.43 : x
2. Step 2: Convert to fraction form
   62,508.72/86,244.98 = 35,641.43/x
3. Step 3: Cross multiply
   62,508.72x = 86,244.98 × 35,641.43
4. Step 4: Simplify right side
   62,508.72x = 3,073,893,808.09
5. Step 5: Solve for x
   x = 3,073,893,808.09/62,508.72
6. Step 6: Final answer
   x = 49,175.44