Finding the Third Proportional to 433,354.50 and 1,043,988

Step by Step Solution

1. Step 1: Write the proportion equation
   433,354.50 : 1,043,988 = 1,043,988 : x
2. Step 2: Convert to fraction form
   433,354.50/1,043,988 = 1,043,988/x
3. Step 3: Cross multiply
   433,354.50x = 1,043,988 × 1,043,988
4. Step 4: Simplify right side
   433,354.50x = 1,089,910,944,144
5. Step 5: Solve for x
   x = 1,089,910,944,144/433,354.50
6. Step 6: Final answer
   x = 2,515,056.25