Finding the Fourth Proportional to 1,443,558.97, 2,164,354.30 and 732,215.35

Step by Step Solution

1. Step 1: Write the proportion equation
   1,443,558.97 : 2,164,354.30 = 732,215.35 : x
2. Step 2: Convert to fraction form
   1,443,558.97/2,164,354.30 = 732,215.35/x
3. Step 3: Cross multiply
   1,443,558.97x = 2,164,354.30 × 732,215.35
4. Step 4: Simplify right side
   1,443,558.97x = 1,584,773,441,298.51
5. Step 5: Solve for x
   x = 1,584,773,441,298.51/1,443,558.97
6. Step 6: Final answer
   x = 1,097,823.83