Finding the Third Proportional to 1,963,026 and 4,235,364

Step by Step Solution

1. Step 1: Write the proportion equation
   1,963,026 : 4,235,364 = 4,235,364 : x
2. Step 2: Convert to fraction form
   1,963,026/4,235,364 = 4,235,364/x
3. Step 3: Cross multiply
   1,963,026x = 4,235,364 × 4,235,364
4. Step 4: Simplify right side
   1,963,026x = 17,938,308,212,496
5. Step 5: Solve for x
   x = 17,938,308,212,496/1,963,026
6. Step 6: Final answer
   x = 9,138,089.98