Finding the Fourth Proportional to 1,760,674.50, 2,429,756.01 and 1,025,609.90

Step by Step Solution

1. Step 1: Write the proportion equation
   1,760,674.50 : 2,429,756.01 = 1,025,609.90 : x
2. Step 2: Convert to fraction form
   1,760,674.50/2,429,756.01 = 1,025,609.90/x
3. Step 3: Cross multiply
   1,760,674.50x = 2,429,756.01 × 1,025,609.90
4. Step 4: Simplify right side
   1,760,674.50x = 2,491,981,806,291.72
5. Step 5: Solve for x
   x = 2,491,981,806,291.72/1,760,674.50
6. Step 6: Final answer
   x = 1,415,356.33