Finding the Third Proportional to 16,614,264,174 and 35,748,388,302

Step by Step Solution

1. Step 1: Write the proportion equation
   16,614,264,174 : 35,748,388,302 = 35,748,388,302 : x
2. Step 2: Convert to fraction form
   16,614,264,174/35,748,388,302 = 35,748,388,302/x
3. Step 3: Cross multiply
   16,614,264,174x = 35,748,388,302 × 35,748,388,302
4. Step 4: Simplify right side
   16,614,264,174x = 1,277,947,266,190,570,422,272
5. Step 5: Solve for x
   x = 1,277,947,266,190,570,422,272/16,614,264,174
6. Step 6: Final answer
   x = 76,918,679,804.70