Finding the Fourth Proportional to 1,141,002.05, 1,709,042.49 and 1,073,928.85

Step by Step Solution

1. Step 1: Write the proportion equation
   1,141,002.05 : 1,709,042.49 = 1,073,928.85 : x
2. Step 2: Convert to fraction form
   1,141,002.05/1,709,042.49 = 1,073,928.85/x
3. Step 3: Cross multiply
   1,141,002.05x = 1,709,042.49 × 1,073,928.85
4. Step 4: Simplify right side
   1,141,002.05x = 1,835,390,031,614.23
5. Step 5: Solve for x
   x = 1,835,390,031,614.23/1,141,002.05
6. Step 6: Final answer
   x = 1,608,577.34