Finding the Fourth Proportional to 1,404,796.23, 1,938,623.67 and 760,216.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,404,796.23 : 1,938,623.67 = 760,216.25 : x
2. Step 2: Convert to fraction form
   1,404,796.23/1,938,623.67 = 760,216.25/x
3. Step 3: Cross multiply
   1,404,796.23x = 1,938,623.67 × 760,216.25
4. Step 4: Simplify right side
   1,404,796.23x = 1,473,773,206,875.52
5. Step 5: Solve for x
   x = 1,473,773,206,875.52/1,404,796.23
6. Step 6: Final answer
   x = 1,049,101.05