Finding the Third Proportional to 15,671,209,207,306 and 34,093,814,995,798

Step by Step Solution

1. Step 1: Write the proportion equation
   15,671,209,207,306 : 34,093,814,995,798 = 34,093,814,995,798 : x
2. Step 2: Convert to fraction form
   15,671,209,207,306/34,093,814,995,798 = 34,093,814,995,798/x
3. Step 3: Cross multiply
   15,671,209,207,306x = 34,093,814,995,798 × 34,093,814,995,798
4. Step 4: Simplify right side
   15,671,209,207,306x = 1,162,388,220,967,700,635,997,700,096
5. Step 5: Solve for x
   x = 1,162,388,220,967,700,635,997,700,096/15,671,209,207,306
6. Step 6: Final answer
   x = 74,173,486,269,699.55