Finding the Fourth Proportional to 2,041,386.61, 2,817,091.32 and 1,123,596.13

Step by Step Solution

1. Step 1: Write the proportion equation
   2,041,386.61 : 2,817,091.32 = 1,123,596.13 : x
2. Step 2: Convert to fraction form
   2,041,386.61/2,817,091.32 = 1,123,596.13/x
3. Step 3: Cross multiply
   2,041,386.61x = 2,817,091.32 × 1,123,596.13
4. Step 4: Simplify right side
   2,041,386.61x = 3,165,272,905,008.59
5. Step 5: Solve for x
   x = 3,165,272,905,008.59/2,041,386.61
6. Step 6: Final answer
   x = 1,550,550.44