Finding the Third Proportional to 236,862 and 364,075.50

Step by Step Solution

1. Step 1: Write the proportion equation
   236,862 : 364,075.50 = 364,075.50 : x
2. Step 2: Convert to fraction form
   236,862/364,075.50 = 364,075.50/x
3. Step 3: Cross multiply
   236,862x = 364,075.50 × 364,075.50
4. Step 4: Simplify right side
   236,862x = 132,550,969,700.25
5. Step 5: Solve for x
   x = 132,550,969,700.25/236,862
6. Step 6: Final answer
   x = 559,612.64