Finding the Fourth Proportional to 3,386,320.73, 5,080,256.72 and 1,467,554.15

Step by Step Solution

1. Step 1: Write the proportion equation
   3,386,320.73 : 5,080,256.72 = 1,467,554.15 : x
2. Step 2: Convert to fraction form
   3,386,320.73/5,080,256.72 = 1,467,554.15/x
3. Step 3: Cross multiply
   3,386,320.73x = 5,080,256.72 × 1,467,554.15
4. Step 4: Simplify right side
   3,386,320.73x = 7,455,551,843,367.59
5. Step 5: Solve for x
   x = 7,455,551,843,367.59/3,386,320.73
6. Step 6: Final answer
   x = 2,201,667.37