Finding the Third Proportional to 3,143,424 and 4,733,504

Step by Step Solution

1. Step 1: Write the proportion equation
   3,143,424 : 4,733,504 = 4,733,504 : x
2. Step 2: Convert to fraction form
   3,143,424/4,733,504 = 4,733,504/x
3. Step 3: Cross multiply
   3,143,424x = 4,733,504 × 4,733,504
4. Step 4: Simplify right side
   3,143,424x = 22,406,060,118,016
5. Step 5: Solve for x
   x = 22,406,060,118,016/3,143,424
6. Step 6: Final answer
   x = 7,127,915.33