Finding the Third Proportional to 1,330,260 and 2,926,362

Step by Step Solution

1. Step 1: Write the proportion equation
   1,330,260 : 2,926,362 = 2,926,362 : x
2. Step 2: Convert to fraction form
   1,330,260/2,926,362 = 2,926,362/x
3. Step 3: Cross multiply
   1,330,260x = 2,926,362 × 2,926,362
4. Step 4: Simplify right side
   1,330,260x = 8,563,594,555,044
5. Step 5: Solve for x
   x = 8,563,594,555,044/1,330,260
6. Step 6: Final answer
   x = 6,437,534.43