Finding the Fourth Proportional to 1,535,941.29, 2,119,649.83 and 838,260.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,535,941.29 : 2,119,649.83 = 838,260.27 : x
2. Step 2: Convert to fraction form
   1,535,941.29/2,119,649.83 = 838,260.27/x
3. Step 3: Cross multiply
   1,535,941.29x = 2,119,649.83 × 838,260.27
4. Step 4: Simplify right side
   1,535,941.29x = 1,776,818,238,801.25
5. Step 5: Solve for x
   x = 1,776,818,238,801.25/1,535,941.29
6. Step 6: Final answer
   x = 1,156,826.92