Finding the Fourth Proportional to 2,722,109.34, 4,083,164.01 and 727,513.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,722,109.34 : 4,083,164.01 = 727,513.50 : x
2. Step 2: Convert to fraction form
   2,722,109.34/4,083,164.01 = 727,513.50/x
3. Step 3: Cross multiply
   2,722,109.34x = 4,083,164.01 × 727,513.50
4. Step 4: Simplify right side
   2,722,109.34x = 2,970,556,939,989.14
5. Step 5: Solve for x
   x = 2,970,556,939,989.14/2,722,109.34
6. Step 6: Final answer
   x = 1,091,270.25