Finding the Fourth Proportional to 1,756.38, 2,636.01 and 924.03

Step by Step Solution

1. Step 1: Write the proportion equation
   1,756.38 : 2,636.01 = 924.03 : x
2. Step 2: Convert to fraction form
   1,756.38/2,636.01 = 924.03/x
3. Step 3: Cross multiply
   1,756.38x = 2,636.01 × 924.03
4. Step 4: Simplify right side
   1,756.38x = 2,435,752.32
5. Step 5: Solve for x
   x = 2,435,752.32/1,756.38
6. Step 6: Final answer
   x = 1,386.80