Finding the Fourth Proportional to 2,667,012.93, 3,680,484.36 and 1,443,327.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,667,012.93 : 3,680,484.36 = 1,443,327.35 : x
2. Step 2: Convert to fraction form
   2,667,012.93/3,680,484.36 = 1,443,327.35/x
3. Step 3: Cross multiply
   2,667,012.93x = 3,680,484.36 × 1,443,327.35
4. Step 4: Simplify right side
   2,667,012.93x = 5,312,143,719,632.82
5. Step 5: Solve for x
   x = 5,312,143,719,632.82/2,667,012.93
6. Step 6: Final answer
   x = 1,991,795.26