Finding the Fourth Proportional to 2,227,263.09, 3,073,625.04 and 1,208,667.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,227,263.09 : 3,073,625.04 = 1,208,667.84 : x
2. Step 2: Convert to fraction form
   2,227,263.09/3,073,625.04 = 1,208,667.84/x
3. Step 3: Cross multiply
   2,227,263.09x = 3,073,625.04 × 1,208,667.84
4. Step 4: Simplify right side
   2,227,263.09x = 3,714,991,738,066.71
5. Step 5: Solve for x
   x = 3,714,991,738,066.71/2,227,263.09
6. Step 6: Final answer
   x = 1,667,962.69