Finding the Fourth Proportional to 1,404,788.01, 1,938,612.33 and 760,208.03

Step by Step Solution

1. Step 1: Write the proportion equation
   1,404,788.01 : 1,938,612.33 = 760,208.03 : x
2. Step 2: Convert to fraction form
   1,404,788.01/1,938,612.33 = 760,208.03/x
3. Step 3: Cross multiply
   1,404,788.01x = 1,938,612.33 × 760,208.03
4. Step 4: Simplify right side
   1,404,788.01x = 1,473,748,668,270.01
5. Step 5: Solve for x
   x = 1,473,748,668,270.01/1,404,788.01
6. Step 6: Final answer
   x = 1,049,089.72