Finding the Fourth Proportional to 1,514,610.29, 2,269,831.50 and 649,009.01

Step by Step Solution

1. Step 1: Write the proportion equation
   1,514,610.29 : 2,269,831.50 = 649,009.01 : x
2. Step 2: Convert to fraction form
   1,514,610.29/2,269,831.50 = 649,009.01/x
3. Step 3: Cross multiply
   1,514,610.29x = 2,269,831.50 × 649,009.01
4. Step 4: Simplify right side
   1,514,610.29x = 1,473,141,105,146.72
5. Step 5: Solve for x
   x = 1,473,141,105,146.72/1,514,610.29
6. Step 6: Final answer
   x = 972,620.56