Finding the Third Proportional to 94,291,749 and 140,856,948

Step by Step Solution

1. Step 1: Write the proportion equation
   94,291,749 : 140,856,948 = 140,856,948 : x
2. Step 2: Convert to fraction form
   94,291,749/140,856,948 = 140,856,948/x
3. Step 3: Cross multiply
   94,291,749x = 140,856,948 × 140,856,948
4. Step 4: Simplify right side
   94,291,749x = 19,840,679,799,874,704
5. Step 5: Solve for x
   x = 19,840,679,799,874,704/94,291,749
6. Step 6: Final answer
   x = 210,417,984.72