Finding the Third Proportional to 450,157.50 and 975,048.89

Step by Step Solution

1. Step 1: Write the proportion equation
   450,157.50 : 975,048.89 = 975,048.89 : x
2. Step 2: Convert to fraction form
   450,157.50/975,048.89 = 975,048.89/x
3. Step 3: Cross multiply
   450,157.50x = 975,048.89 × 975,048.89
4. Step 4: Simplify right side
   450,157.50x = 950,720,339,109.04
5. Step 5: Solve for x
   x = 950,720,339,109.04/450,157.50
6. Step 6: Final answer
   x = 2,111,972.67