Finding the Third Proportional to 9,791,610,943 and 14,697,780,128.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,791,610,943 : 14,697,780,128.50 = 14,697,780,128.50 : x
2. Step 2: Convert to fraction form
   9,791,610,943/14,697,780,128.50 = 14,697,780,128.50/x
3. Step 3: Cross multiply
   9,791,610,943x = 14,697,780,128.50 × 14,697,780,128.50
4. Step 4: Simplify right side
   9,791,610,943x = 216,024,740,705,729,478,656
5. Step 5: Solve for x
   x = 216,024,740,705,729,478,656/9,791,610,943
6. Step 6: Final answer
   x = 22,062,226,732.99