Finding the Fourth Proportional to 3,839,173.38, 5,759,066.25 and 1,314,850.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,839,173.38 : 5,759,066.25 = 1,314,850.50 : x
2. Step 2: Convert to fraction form
   3,839,173.38/5,759,066.25 = 1,314,850.50/x
3. Step 3: Cross multiply
   3,839,173.38x = 5,759,066.25 × 1,314,850.50
4. Step 4: Simplify right side
   3,839,173.38x = 7,572,311,138,345.63
5. Step 5: Solve for x
   x = 7,572,311,138,345.63/3,839,173.38
6. Step 6: Final answer
   x = 1,972,380.61