Finding the Fourth Proportional to 1,496.76, 2,066.06 and 907.49

Step by Step Solution

1. Step 1: Write the proportion equation
   1,496.76 : 2,066.06 = 907.49 : x
2. Step 2: Convert to fraction form
   1,496.76/2,066.06 = 907.49/x
3. Step 3: Cross multiply
   1,496.76x = 2,066.06 × 907.49
4. Step 4: Simplify right side
   1,496.76x = 1,874,913.92
5. Step 5: Solve for x
   x = 1,874,913.92/1,496.76
6. Step 6: Final answer
   x = 1,252.65