Finding the Fourth Proportional to 58,931.04, 81,325.50 and 32,073.72

Step by Step Solution

1. Step 1: Write the proportion equation
   58,931.04 : 81,325.50 = 32,073.72 : x
2. Step 2: Convert to fraction form
   58,931.04/81,325.50 = 32,073.72/x
3. Step 3: Cross multiply
   58,931.04x = 81,325.50 × 32,073.72
4. Step 4: Simplify right side
   58,931.04x = 2,608,411,315.86
5. Step 5: Solve for x
   x = 2,608,411,315.86/58,931.04
6. Step 6: Final answer
   x = 44,262.10