Finding the Fourth Proportional to 1,341,123.82, 1,850,694.55 and 760,386.02

Step by Step Solution

1. Step 1: Write the proportion equation
   1,341,123.82 : 1,850,694.55 = 760,386.02 : x
2. Step 2: Convert to fraction form
   1,341,123.82/1,850,694.55 = 760,386.02/x
3. Step 3: Cross multiply
   1,341,123.82x = 1,850,694.55 × 760,386.02
4. Step 4: Simplify right side
   1,341,123.82x = 1,407,242,251,955.75
5. Step 5: Solve for x
   x = 1,407,242,251,955.75/1,341,123.82
6. Step 6: Final answer
   x = 1,049,300.77