Finding the Third Proportional to 953,878 and 2,073,417

Step by Step Solution

1. Step 1: Write the proportion equation
   953,878 : 2,073,417 = 2,073,417 : x
2. Step 2: Convert to fraction form
   953,878/2,073,417 = 2,073,417/x
3. Step 3: Cross multiply
   953,878x = 2,073,417 × 2,073,417
4. Step 4: Simplify right side
   953,878x = 4,299,058,055,889
5. Step 5: Solve for x
   x = 4,299,058,055,889/953,878
6. Step 6: Final answer
   x = 4,506,926.52