Finding the Third Proportional to 91,111,510 and 146,719,537

Step by Step Solution

1. Step 1: Write the proportion equation
   91,111,510 : 146,719,537 = 146,719,537 : x
2. Step 2: Convert to fraction form
   91,111,510/146,719,537 = 146,719,537/x
3. Step 3: Cross multiply
   91,111,510x = 146,719,537 × 146,719,537
4. Step 4: Simplify right side
   91,111,510x = 21,526,622,537,494,368
5. Step 5: Solve for x
   x = 21,526,622,537,494,368/91,111,510
6. Step 6: Final answer
   x = 236,266,773.95