Finding the Fourth Proportional to 59,669.10, 89,689.62 and 37,624.14

Step by Step Solution

1. Step 1: Write the proportion equation
   59,669.10 : 89,689.62 = 37,624.14 : x
2. Step 2: Convert to fraction form
   59,669.10/89,689.62 = 37,624.14/x
3. Step 3: Cross multiply
   59,669.10x = 89,689.62 × 37,624.14
4. Step 4: Simplify right side
   59,669.10x = 3,374,494,819.43
5. Step 5: Solve for x
   x = 3,374,494,819.43/59,669.10
6. Step 6: Final answer
   x = 56,553.47