Finding the Fourth Proportional to 1,736,123.16, 2,397,019.90 and 1,083,742.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,736,123.16 : 2,397,019.90 = 1,083,742.42 : x
2. Step 2: Convert to fraction form
   1,736,123.16/2,397,019.90 = 1,083,742.42/x
3. Step 3: Cross multiply
   1,736,123.16x = 2,397,019.90 × 1,083,742.42
4. Step 4: Simplify right side
   1,736,123.16x = 2,597,752,147,214.16
5. Step 5: Solve for x
   x = 2,597,752,147,214.16/1,736,123.16
6. Step 6: Final answer
   x = 1,496,294.85