Finding the Third Proportional to 978,924 and 2,010,552

Step by Step Solution

1. Step 1: Write the proportion equation
   978,924 : 2,010,552 = 2,010,552 : x
2. Step 2: Convert to fraction form
   978,924/2,010,552 = 2,010,552/x
3. Step 3: Cross multiply
   978,924x = 2,010,552 × 2,010,552
4. Step 4: Simplify right side
   978,924x = 4,042,319,344,704
5. Step 5: Solve for x
   x = 4,042,319,344,704/978,924
6. Step 6: Final answer
   x = 4,129,349.52