Finding the Fourth Proportional to 2,244,306.15, 3,097,162.29 and 1,277,498.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,244,306.15 : 3,097,162.29 = 1,277,498.69 : x
2. Step 2: Convert to fraction form
   2,244,306.15/3,097,162.29 = 1,277,498.69/x
3. Step 3: Cross multiply
   2,244,306.15x = 3,097,162.29 × 1,277,498.69
4. Step 4: Simplify right side
   2,244,306.15x = 3,956,620,761,925.64
5. Step 5: Solve for x
   x = 3,956,620,761,925.64/2,244,306.15
6. Step 6: Final answer
   x = 1,762,959.46