Finding the Third Proportional to 60,971,984,648 and 132,075,626,254

Step by Step Solution

1. Step 1: Write the proportion equation
   60,971,984,648 : 132,075,626,254 = 132,075,626,254 : x
2. Step 2: Convert to fraction form
   60,971,984,648/132,075,626,254 = 132,075,626,254/x
3. Step 3: Cross multiply
   60,971,984,648x = 132,075,626,254 × 132,075,626,254
4. Step 4: Simplify right side
   60,971,984,648x = 17,443,971,050,386,294,308,864
5. Step 5: Solve for x
   x = 17,443,971,050,386,294,308,864/60,971,984,648
6. Step 6: Final answer
   x = 286,098,134,267.61