Finding the Third Proportional to 1,827,988 and 2,919,102

Step by Step Solution

1. Step 1: Write the proportion equation
   1,827,988 : 2,919,102 = 2,919,102 : x
2. Step 2: Convert to fraction form
   1,827,988/2,919,102 = 2,919,102/x
3. Step 3: Cross multiply
   1,827,988x = 2,919,102 × 2,919,102
4. Step 4: Simplify right side
   1,827,988x = 8,521,156,486,404
5. Step 5: Solve for x
   x = 8,521,156,486,404/1,827,988
6. Step 6: Final answer
   x = 4,661,494.76