Finding the Third Proportional to 771,972 and 1,701,003

Step by Step Solution

1. Step 1: Write the proportion equation
   771,972 : 1,701,003 = 1,701,003 : x
2. Step 2: Convert to fraction form
   771,972/1,701,003 = 1,701,003/x
3. Step 3: Cross multiply
   771,972x = 1,701,003 × 1,701,003
4. Step 4: Simplify right side
   771,972x = 2,893,411,206,009
5. Step 5: Solve for x
   x = 2,893,411,206,009/771,972
6. Step 6: Final answer
   x = 3,748,077.92