Finding the Fourth Proportional to 2,667,041.73, 3,680,529.32 and 1,443,347.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,667,041.73 : 3,680,529.32 = 1,443,347.43 : x
2. Step 2: Convert to fraction form
   2,667,041.73/3,680,529.32 = 1,443,347.43/x
3. Step 3: Cross multiply
   2,667,041.73x = 3,680,529.32 × 1,443,347.43
4. Step 4: Simplify right side
   2,667,041.73x = 5,312,282,533,189.74
5. Step 5: Solve for x
   x = 5,312,282,533,189.74/2,667,041.73
6. Step 6: Final answer
   x = 1,991,825.80