Finding the Third Proportional to 70,789,359,248 and 151,675,853,896

Step by Step Solution

1. Step 1: Write the proportion equation
   70,789,359,248 : 151,675,853,896 = 151,675,853,896 : x
2. Step 2: Convert to fraction form
   70,789,359,248/151,675,853,896 = 151,675,853,896/x
3. Step 3: Cross multiply
   70,789,359,248x = 151,675,853,896 × 151,675,853,896
4. Step 4: Simplify right side
   70,789,359,248x = 23,005,564,655,080,736,555,008
5. Step 5: Solve for x
   x = 23,005,564,655,080,736,555,008/70,789,359,248
6. Step 6: Final answer
   x = 324,986,197,070.72