Finding the Third Proportional to 34,075.13 and 70,059.75

Step by Step Solution

1. Step 1: Write the proportion equation
   34,075.13 : 70,059.75 = 70,059.75 : x
2. Step 2: Convert to fraction form
   34,075.13/70,059.75 = 70,059.75/x
3. Step 3: Cross multiply
   34,075.13x = 70,059.75 × 70,059.75
4. Step 4: Simplify right side
   34,075.13x = 4,908,368,570.06
5. Step 5: Solve for x
   x = 4,908,368,570.06/34,075.13
6. Step 6: Final answer
   x = 144,045.50