Finding the Fourth Proportional to 2,724,561.01, 3,760,189.54 and 1,500,991.91

Step by Step Solution

1. Step 1: Write the proportion equation
   2,724,561.01 : 3,760,189.54 = 1,500,991.91 : x
2. Step 2: Convert to fraction form
   2,724,561.01/3,760,189.54 = 1,500,991.91/x
3. Step 3: Cross multiply
   2,724,561.01x = 3,760,189.54 × 1,500,991.91
4. Step 4: Simplify right side
   2,724,561.01x = 5,644,014,079,606.62
5. Step 5: Solve for x
   x = 5,644,014,079,606.62/2,724,561.01
6. Step 6: Final answer
   x = 2,071,531.55