Finding the Fourth Proportional to 2,434,588.38, 3,651,168.75 and 917,176.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,434,588.38 : 3,651,168.75 = 917,176.50 : x
2. Step 2: Convert to fraction form
   2,434,588.38/3,651,168.75 = 917,176.50/x
3. Step 3: Cross multiply
   2,434,588.38x = 3,651,168.75 × 917,176.50
4. Step 4: Simplify right side
   2,434,588.38x = 3,348,766,175,034.38
5. Step 5: Solve for x
   x = 3,348,766,175,034.38/2,434,588.38
6. Step 6: Final answer
   x = 1,375,495.83