Finding the Third Proportional to 70,789,359,156 and 151,675,853,748

Step by Step Solution

1. Step 1: Write the proportion equation
   70,789,359,156 : 151,675,853,748 = 151,675,853,748 : x
2. Step 2: Convert to fraction form
   70,789,359,156/151,675,853,748 = 151,675,853,748/x
3. Step 3: Cross multiply
   70,789,359,156x = 151,675,853,748 × 151,675,853,748
4. Step 4: Simplify right side
   70,789,359,156x = 23,005,564,610,184,684,240,896
5. Step 5: Solve for x
   x = 23,005,564,610,184,684,240,896/70,789,359,156
6. Step 6: Final answer
   x = 324,986,196,858.87