Finding the Fourth Proportional to 2,137,048.98, 2,949,132.28 and 1,156,998.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,137,048.98 : 2,949,132.28 = 1,156,998.29 : x
2. Step 2: Convert to fraction form
   2,137,048.98/2,949,132.28 = 1,156,998.29/x
3. Step 3: Cross multiply
   2,137,048.98x = 2,949,132.28 × 1,156,998.29
4. Step 4: Simplify right side
   2,137,048.98x = 3,412,141,004,943.80
5. Step 5: Solve for x
   x = 3,412,141,004,943.80/2,137,048.98
6. Step 6: Final answer
   x = 1,596,660.18