Finding the Third Proportional to 3,322,424 and 7,273,840

Step by Step Solution

1. Step 1: Write the proportion equation
   3,322,424 : 7,273,840 = 7,273,840 : x
2. Step 2: Convert to fraction form
   3,322,424/7,273,840 = 7,273,840/x
3. Step 3: Cross multiply
   3,322,424x = 7,273,840 × 7,273,840
4. Step 4: Simplify right side
   3,322,424x = 52,908,748,345,600
5. Step 5: Solve for x
   x = 52,908,748,345,600/3,322,424
6. Step 6: Final answer
   x = 15,924,743.00