Finding the Fourth Proportional to 1,996,888.52, 2,755,707.54 and 1,091,470.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,996,888.52 : 2,755,707.54 = 1,091,470.52 : x
2. Step 2: Convert to fraction form
   1,996,888.52/2,755,707.54 = 1,091,470.52/x
3. Step 3: Cross multiply
   1,996,888.52x = 2,755,707.54 × 1,091,470.52
4. Step 4: Simplify right side
   1,996,888.52x = 3,007,773,541,651.72
5. Step 5: Solve for x
   x = 3,007,773,541,651.72/1,996,888.52
6. Step 6: Final answer
   x = 1,506,230.07