Finding the Fourth Proportional to 2,126,082.16, 2,931,609.78 and 1,737,692.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,126,082.16 : 2,931,609.78 = 1,737,692.32 : x
2. Step 2: Convert to fraction form
   2,126,082.16/2,931,609.78 = 1,737,692.32/x
3. Step 3: Cross multiply
   2,126,082.16x = 2,931,609.78 × 1,737,692.32
4. Step 4: Simplify right side
   2,126,082.16x = 5,094,235,799,942.89
5. Step 5: Solve for x
   x = 5,094,235,799,942.89/2,126,082.16
6. Step 6: Final answer
   x = 2,396,067.23