Finding the Fourth Proportional to 1,736.59, 2,606.01 and 914.62

Step by Step Solution

1. Step 1: Write the proportion equation
   1,736.59 : 2,606.01 = 914.62 : x
2. Step 2: Convert to fraction form
   1,736.59/2,606.01 = 914.62/x
3. Step 3: Cross multiply
   1,736.59x = 2,606.01 × 914.62
4. Step 4: Simplify right side
   1,736.59x = 2,383,508.87
5. Step 5: Solve for x
   x = 2,383,508.87/1,736.59
6. Step 6: Final answer
   x = 1,372.52