Finding the Third Proportional to 31,757.06 and 70,075.13

Step by Step Solution

1. Step 1: Write the proportion equation
   31,757.06 : 70,075.13 = 70,075.13 : x
2. Step 2: Convert to fraction form
   31,757.06/70,075.13 = 70,075.13/x
3. Step 3: Cross multiply
   31,757.06x = 70,075.13 × 70,075.13
4. Step 4: Simplify right side
   31,757.06x = 4,910,523,143.77
5. Step 5: Solve for x
   x = 4,910,523,143.77/31,757.06
6. Step 6: Final answer
   x = 154,627.75