Finding the Fourth Proportional to 2,407,900.54, 3,607,038.44 and 1,447,830.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,407,900.54 : 3,607,038.44 = 1,447,830.45 : x
2. Step 2: Convert to fraction form
   2,407,900.54/3,607,038.44 = 1,447,830.45/x
3. Step 3: Cross multiply
   2,407,900.54x = 3,607,038.44 × 1,447,830.45
4. Step 4: Simplify right side
   2,407,900.54x = 5,222,380,085,942.71
5. Step 5: Solve for x
   x = 5,222,380,085,942.71/2,407,900.54
6. Step 6: Final answer
   x = 2,168,852.07