Finding the Third Proportional to 1,972,246 and 2,958,360

Step by Step Solution

1. Step 1: Write the proportion equation
   1,972,246 : 2,958,360 = 2,958,360 : x
2. Step 2: Convert to fraction form
   1,972,246/2,958,360 = 2,958,360/x
3. Step 3: Cross multiply
   1,972,246x = 2,958,360 × 2,958,360
4. Step 4: Simplify right side
   1,972,246x = 8,751,893,889,600
5. Step 5: Solve for x
   x = 8,751,893,889,600/1,972,246
6. Step 6: Final answer
   x = 4,437,526.50