Finding the Third Proportional to 1,888,207 and 2,847,984

Step by Step Solution

1. Step 1: Write the proportion equation
   1,888,207 : 2,847,984 = 2,847,984 : x
2. Step 2: Convert to fraction form
   1,888,207/2,847,984 = 2,847,984/x
3. Step 3: Cross multiply
   1,888,207x = 2,847,984 × 2,847,984
4. Step 4: Simplify right side
   1,888,207x = 8,111,012,864,256
5. Step 5: Solve for x
   x = 8,111,012,864,256/1,888,207
6. Step 6: Final answer
   x = 4,295,616.35