Finding the Fourth Proportional to 58,920.69, 81,312.28 and 32,064.94

Step by Step Solution

1. Step 1: Write the proportion equation
   58,920.69 : 81,312.28 = 32,064.94 : x
2. Step 2: Convert to fraction form
   58,920.69/81,312.28 = 32,064.94/x
3. Step 3: Cross multiply
   58,920.69x = 81,312.28 × 32,064.94
4. Step 4: Simplify right side
   58,920.69x = 2,607,273,096.02
5. Step 5: Solve for x
   x = 2,607,273,096.02/58,920.69
6. Step 6: Final answer
   x = 44,250.55