Finding the Fourth Proportional to 2,227,983.58, 3,336,219.69 and 1,537,680.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,227,983.58 : 3,336,219.69 = 1,537,680.59 : x
2. Step 2: Convert to fraction form
   2,227,983.58/3,336,219.69 = 1,537,680.59/x
3. Step 3: Cross multiply
   2,227,983.58x = 3,336,219.69 × 1,537,680.59
4. Step 4: Simplify right side
   2,227,983.58x = 5,130,040,236,919.32
5. Step 5: Solve for x
   x = 5,130,040,236,919.32/2,227,983.58
6. Step 6: Final answer
   x = 2,302,548.49