Finding the Third Proportional to 4,009,642 and 5,793,239

Step by Step Solution

1. Step 1: Write the proportion equation
   4,009,642 : 5,793,239 = 5,793,239 : x
2. Step 2: Convert to fraction form
   4,009,642/5,793,239 = 5,793,239/x
3. Step 3: Cross multiply
   4,009,642x = 5,793,239 × 5,793,239
4. Step 4: Simplify right side
   4,009,642x = 33,561,618,111,121
5. Step 5: Solve for x
   x = 33,561,618,111,121/4,009,642
6. Step 6: Final answer
   x = 8,370,228.09