Finding the Third Proportional to 500,301 and 749,083.50

Step by Step Solution

1. Step 1: Write the proportion equation
   500,301 : 749,083.50 = 749,083.50 : x
2. Step 2: Convert to fraction form
   500,301/749,083.50 = 749,083.50/x
3. Step 3: Cross multiply
   500,301x = 749,083.50 × 749,083.50
4. Step 4: Simplify right side
   500,301x = 561,126,089,972.25
5. Step 5: Solve for x
   x = 561,126,089,972.25/500,301
6. Step 6: Final answer
   x = 1,121,576.99