Finding the Third Proportional to 97,020 and 212,075.50

Step by Step Solution

1. Step 1: Write the proportion equation
   97,020 : 212,075.50 = 212,075.50 : x
2. Step 2: Convert to fraction form
   97,020/212,075.50 = 212,075.50/x
3. Step 3: Cross multiply
   97,020x = 212,075.50 × 212,075.50
4. Step 4: Simplify right side
   97,020x = 44,976,017,700.25
5. Step 5: Solve for x
   x = 44,976,017,700.25/97,020
6. Step 6: Final answer
   x = 463,574.70