Finding the Third Proportional to 433,698.47 and 939,796.59

Step by Step Solution

1. Step 1: Write the proportion equation
   433,698.47 : 939,796.59 = 939,796.59 : x
2. Step 2: Convert to fraction form
   433,698.47/939,796.59 = 939,796.59/x
3. Step 3: Cross multiply
   433,698.47x = 939,796.59 × 939,796.59
4. Step 4: Simplify right side
   433,698.47x = 883,217,637,624.10
5. Step 5: Solve for x
   x = 883,217,637,624.10/433,698.47
6. Step 6: Final answer
   x = 2,036,478.57