Finding the Third Proportional to 32,453,721,261 and 70,494,167,916

Step by Step Solution

1. Step 1: Write the proportion equation
   32,453,721,261 : 70,494,167,916 = 70,494,167,916 : x
2. Step 2: Convert to fraction form
   32,453,721,261/70,494,167,916 = 70,494,167,916/x
3. Step 3: Cross multiply
   32,453,721,261x = 70,494,167,916 × 70,494,167,916
4. Step 4: Simplify right side
   32,453,721,261x = 4,969,427,710,169,204,129,792
5. Step 5: Solve for x
   x = 4,969,427,710,169,204,129,792/32,453,721,261
6. Step 6: Final answer
   x = 153,123,509,942.17