Finding the Third Proportional to 269,915,510,366 and 562,171,768,120

Step by Step Solution

1. Step 1: Write the proportion equation
   269,915,510,366 : 562,171,768,120 = 562,171,768,120 : x
2. Step 2: Convert to fraction form
   269,915,510,366/562,171,768,120 = 562,171,768,120/x
3. Step 3: Cross multiply
   269,915,510,366x = 562,171,768,120 × 562,171,768,120
4. Step 4: Simplify right side
   269,915,510,366x = 316,037,096,871,167,050,907,648
5. Step 5: Solve for x
   x = 316,037,096,871,167,050,907,648/269,915,510,366
6. Step 6: Final answer
   x = 1,170,874,161,483.45