Finding the Third Proportional to 96,078,315,434.63 and 200,108,974,642.88

Step by Step Solution

1. Step 1: Write the proportion equation
   96,078,315,434.63 : 200,108,974,642.88 = 200,108,974,642.88 : x
2. Step 2: Convert to fraction form
   96,078,315,434.63/200,108,974,642.88 = 200,108,974,642.88/x
3. Step 3: Cross multiply
   96,078,315,434.63x = 200,108,974,642.88 × 200,108,974,642.88
4. Step 4: Simplify right side
   96,078,315,434.63x = 40,043,601,732,624,795,566,080
5. Step 5: Solve for x
   x = 40,043,601,732,624,795,566,080/96,078,315,434.63
6. Step 6: Final answer
   x = 416,780,847,493.85