Finding the Fourth Proportional to 2,739,737.91, 4,109,635.12 and 1,223,498.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,739,737.91 : 4,109,635.12 = 1,223,498.10 : x
2. Step 2: Convert to fraction form
   2,739,737.91/4,109,635.12 = 1,223,498.10/x
3. Step 3: Cross multiply
   2,739,737.91x = 4,109,635.12 × 1,223,498.10
4. Step 4: Simplify right side
   2,739,737.91x = 5,028,130,761,013.27
5. Step 5: Solve for x
   x = 5,028,130,761,013.27/2,739,737.91
6. Step 6: Final answer
   x = 1,835,259.77