Finding the Third Proportional to 60,971,984,640 and 132,075,626,236.50

Step by Step Solution

1. Step 1: Write the proportion equation
   60,971,984,640 : 132,075,626,236.50 = 132,075,626,236.50 : x
2. Step 2: Convert to fraction form
   60,971,984,640/132,075,626,236.50 = 132,075,626,236.50/x
3. Step 3: Cross multiply
   60,971,984,640x = 132,075,626,236.50 × 132,075,626,236.50
4. Step 4: Simplify right side
   60,971,984,640x = 17,443,971,045,763,647,012,864
5. Step 5: Solve for x
   x = 17,443,971,045,763,647,012,864/60,971,984,640
6. Step 6: Final answer
   x = 286,098,134,229.34