Finding the Fourth Proportional to 58,890.89, 81,271.59 and 32,697.62

Step by Step Solution

1. Step 1: Write the proportion equation
   58,890.89 : 81,271.59 = 32,697.62 : x
2. Step 2: Convert to fraction form
   58,890.89/81,271.59 = 32,697.62/x
3. Step 3: Cross multiply
   58,890.89x = 81,271.59 × 32,697.62
4. Step 4: Simplify right side
   58,890.89x = 2,657,387,342.41
5. Step 5: Solve for x
   x = 2,657,387,342.41/58,890.89
6. Step 6: Final answer
   x = 45,123.91