Finding the Fourth Proportional to 2,606.59, 3,597.12 and 1,487.68

Step by Step Solution

1. Step 1: Write the proportion equation
   2,606.59 : 3,597.12 = 1,487.68 : x
2. Step 2: Convert to fraction form
   2,606.59/3,597.12 = 1,487.68/x
3. Step 3: Cross multiply
   2,606.59x = 3,597.12 × 1,487.68
4. Step 4: Simplify right side
   2,606.59x = 5,351,345.50
5. Step 5: Solve for x
   x = 5,351,345.50/2,606.59
6. Step 6: Final answer
   x = 2,053.01