Finding the Fourth Proportional to 59,666.04, 89,463.15 and 26,369.10

Step by Step Solution

1. Step 1: Write the proportion equation
   59,666.04 : 89,463.15 = 26,369.10 : x
2. Step 2: Convert to fraction form
   59,666.04/89,463.15 = 26,369.10/x
3. Step 3: Cross multiply
   59,666.04x = 89,463.15 × 26,369.10
4. Step 4: Simplify right side
   59,666.04x = 2,359,062,748.67
5. Step 5: Solve for x
   x = 2,359,062,748.67/59,666.04
6. Step 6: Final answer
   x = 39,537.78