Finding the Fourth Proportional to 2,152,003.56, 2,969,651.21 and 1,234,185.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,152,003.56 : 2,969,651.21 = 1,234,185.27 : x
2. Step 2: Convert to fraction form
   2,152,003.56/2,969,651.21 = 1,234,185.27/x
3. Step 3: Cross multiply
   2,152,003.56x = 2,969,651.21 × 1,234,185.27
4. Step 4: Simplify right side
   2,152,003.56x = 3,665,099,774,248.75
5. Step 5: Solve for x
   x = 3,665,099,774,248.75/2,152,003.56
6. Step 6: Final answer
   x = 1,703,110.46