Finding the Third Proportional to 945,213 and 2,074,132

Step by Step Solution

1. Step 1: Write the proportion equation
   945,213 : 2,074,132 = 2,074,132 : x
2. Step 2: Convert to fraction form
   945,213/2,074,132 = 2,074,132/x
3. Step 3: Cross multiply
   945,213x = 2,074,132 × 2,074,132
4. Step 4: Simplify right side
   945,213x = 4,302,023,553,424
5. Step 5: Solve for x
   x = 4,302,023,553,424/945,213
6. Step 6: Final answer
   x = 4,551,380.01