Finding the Fourth Proportional to 2,582,641.32, 3,872,764.88 and 962,975.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,582,641.32 : 3,872,764.88 = 962,975.28 : x
2. Step 2: Convert to fraction form
   2,582,641.32/3,872,764.88 = 962,975.28/x
3. Step 3: Cross multiply
   2,582,641.32x = 3,872,764.88 × 962,975.28
4. Step 4: Simplify right side
   2,582,641.32x = 3,729,376,828,404.01
5. Step 5: Solve for x
   x = 3,729,376,828,404.01/2,582,641.32
6. Step 6: Final answer
   x = 1,444,016.55