Finding the Third Proportional to 754,811.50 and 1,142,032

Step by Step Solution

1. Step 1: Write the proportion equation
   754,811.50 : 1,142,032 = 1,142,032 : x
2. Step 2: Convert to fraction form
   754,811.50/1,142,032 = 1,142,032/x
3. Step 3: Cross multiply
   754,811.50x = 1,142,032 × 1,142,032
4. Step 4: Simplify right side
   754,811.50x = 1,304,237,089,024
5. Step 5: Solve for x
   x = 1,304,237,089,024/754,811.50
6. Step 6: Final answer
   x = 1,727,897.75