Finding the Fourth Proportional to 1,248,469.32, 1,722,895.71 and 732,118.11

Step by Step Solution

1. Step 1: Write the proportion equation
   1,248,469.32 : 1,722,895.71 = 732,118.11 : x
2. Step 2: Convert to fraction form
   1,248,469.32/1,722,895.71 = 732,118.11/x
3. Step 3: Cross multiply
   1,248,469.32x = 1,722,895.71 × 732,118.11
4. Step 4: Simplify right side
   1,248,469.32x = 1,261,363,150,932.31
5. Step 5: Solve for x
   x = 1,261,363,150,932.31/1,248,469.32
6. Step 6: Final answer
   x = 1,010,327.71