Finding the Fourth Proportional to 1,443,562.22, 2,164,359.18 and 732,218.60

Step by Step Solution

1. Step 1: Write the proportion equation
   1,443,562.22 : 2,164,359.18 = 732,218.60 : x
2. Step 2: Convert to fraction form
   1,443,562.22/2,164,359.18 = 732,218.60/x
3. Step 3: Cross multiply
   1,443,562.22x = 2,164,359.18 × 732,218.60
4. Step 4: Simplify right side
   1,443,562.22x = 1,584,784,048,676.75
5. Step 5: Solve for x
   x = 1,584,784,048,676.75/1,443,562.22
6. Step 6: Final answer
   x = 1,097,828.71