Finding the Third Proportional to 869,330 and 1,833,060

Step by Step Solution

1. Step 1: Write the proportion equation
   869,330 : 1,833,060 = 1,833,060 : x
2. Step 2: Convert to fraction form
   869,330/1,833,060 = 1,833,060/x
3. Step 3: Cross multiply
   869,330x = 1,833,060 × 1,833,060
4. Step 4: Simplify right side
   869,330x = 3,360,108,963,600
5. Step 5: Solve for x
   x = 3,360,108,963,600/869,330
6. Step 6: Final answer
   x = 3,865,170.84