Finding the Third Proportional to 932,834 and 1,977,770

Step by Step Solution

1. Step 1: Write the proportion equation
   932,834 : 1,977,770 = 1,977,770 : x
2. Step 2: Convert to fraction form
   932,834/1,977,770 = 1,977,770/x
3. Step 3: Cross multiply
   932,834x = 1,977,770 × 1,977,770
4. Step 4: Simplify right side
   932,834x = 3,911,574,172,900
5. Step 5: Solve for x
   x = 3,911,574,172,900/932,834
6. Step 6: Final answer
   x = 4,193,215.70