Finding the Third Proportional to 237,159 and 512,167.50

Step by Step Solution

1. Step 1: Write the proportion equation
   237,159 : 512,167.50 = 512,167.50 : x
2. Step 2: Convert to fraction form
   237,159/512,167.50 = 512,167.50/x
3. Step 3: Cross multiply
   237,159x = 512,167.50 × 512,167.50
4. Step 4: Simplify right side
   237,159x = 262,315,548,056.25
5. Step 5: Solve for x
   x = 262,315,548,056.25/237,159
6. Step 6: Final answer
   x = 1,106,074.61