Finding the Third Proportional to 1,182,260 and 1,834,380

Step by Step Solution

1. Step 1: Write the proportion equation
   1,182,260 : 1,834,380 = 1,834,380 : x
2. Step 2: Convert to fraction form
   1,182,260/1,834,380 = 1,834,380/x
3. Step 3: Cross multiply
   1,182,260x = 1,834,380 × 1,834,380
4. Step 4: Simplify right side
   1,182,260x = 3,364,949,984,400
5. Step 5: Solve for x
   x = 3,364,949,984,400/1,182,260
6. Step 6: Final answer
   x = 2,846,201.33