Finding the Third Proportional to 2,182,962 and 4,592,118

Step by Step Solution

1. Step 1: Write the proportion equation
   2,182,962 : 4,592,118 = 4,592,118 : x
2. Step 2: Convert to fraction form
   2,182,962/4,592,118 = 4,592,118/x
3. Step 3: Cross multiply
   2,182,962x = 4,592,118 × 4,592,118
4. Step 4: Simplify right side
   2,182,962x = 21,087,547,725,924
5. Step 5: Solve for x
   x = 21,087,547,725,924/2,182,962
6. Step 6: Final answer
   x = 9,660,061.75