Finding the Fourth Proportional to 58,732.40, 81,010.58 and 37,502.10

Step by Step Solution

1. Step 1: Write the proportion equation
   58,732.40 : 81,010.58 = 37,502.10 : x
2. Step 2: Convert to fraction form
   58,732.40/81,010.58 = 37,502.10/x
3. Step 3: Cross multiply
   58,732.40x = 81,010.58 × 37,502.10
4. Step 4: Simplify right side
   58,732.40x = 3,038,066,872.22
5. Step 5: Solve for x
   x = 3,038,066,872.22/58,732.40
6. Step 6: Final answer
   x = 51,727.27