Finding the Fourth Proportional to 3,169,410.69, 4,373,754.59 and 1,719,074.98

Step by Step Solution

1. Step 1: Write the proportion equation
   3,169,410.69 : 4,373,754.59 = 1,719,074.98 : x
2. Step 2: Convert to fraction form
   3,169,410.69/4,373,754.59 = 1,719,074.98/x
3. Step 3: Cross multiply
   3,169,410.69x = 4,373,754.59 × 1,719,074.98
4. Step 4: Simplify right side
   3,169,410.69x = 7,518,812,077,692.46
5. Step 5: Solve for x
   x = 7,518,812,077,692.46/3,169,410.69
6. Step 6: Final answer
   x = 2,372,306.03