Finding the Third Proportional to 34,415,860,962.38 and 74,061,900,085.50

Step by Step Solution

1. Step 1: Write the proportion equation
   34,415,860,962.38 : 74,061,900,085.50 = 74,061,900,085.50 : x
2. Step 2: Convert to fraction form
   34,415,860,962.38/74,061,900,085.50 = 74,061,900,085.50/x
3. Step 3: Cross multiply
   34,415,860,962.38x = 74,061,900,085.50 × 74,061,900,085.50
4. Step 4: Simplify right side
   34,415,860,962.38x = 5,485,165,044,274,585,141,248
5. Step 5: Solve for x
   x = 5,485,165,044,274,585,141,248/34,415,860,962.38
6. Step 6: Final answer
   x = 159,378,986,632.68