Finding the Third Proportional to 4,283,924 and 5,711,262

Step by Step Solution

1. Step 1: Write the proportion equation
   4,283,924 : 5,711,262 = 5,711,262 : x
2. Step 2: Convert to fraction form
   4,283,924/5,711,262 = 5,711,262/x
3. Step 3: Cross multiply
   4,283,924x = 5,711,262 × 5,711,262
4. Step 4: Simplify right side
   4,283,924x = 32,618,513,632,644
5. Step 5: Solve for x
   x = 32,618,513,632,644/4,283,924
6. Step 6: Final answer
   x = 7,614,167.21