Finding the Fourth Proportional to 1,404,493.76, 1,938,187.58 and 759,899.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,404,493.76 : 1,938,187.58 = 759,899.82 : x
2. Step 2: Convert to fraction form
   1,404,493.76/1,938,187.58 = 759,899.82/x
3. Step 3: Cross multiply
   1,404,493.76x = 1,938,187.58 × 759,899.82
4. Step 4: Simplify right side
   1,404,493.76x = 1,472,828,393,168.24
5. Step 5: Solve for x
   x = 1,472,828,393,168.24/1,404,493.76
6. Step 6: Final answer
   x = 1,048,654.28