Finding the Fourth Proportional to 2,276,611.86, 3,141,601.02 and 1,257,951

Step by Step Solution

1. Step 1: Write the proportion equation
   2,276,611.86 : 3,141,601.02 = 1,257,951 : x
2. Step 2: Convert to fraction form
   2,276,611.86/3,141,601.02 = 1,257,951/x
3. Step 3: Cross multiply
   2,276,611.86x = 3,141,601.02 × 1,257,951
4. Step 4: Simplify right side
   2,276,611.86x = 3,951,980,144,710.02
5. Step 5: Solve for x
   x = 3,951,980,144,710.02/2,276,611.86
6. Step 6: Final answer
   x = 1,735,904.22