Finding the Third Proportional to 140,002,754 and 201,679,436

Step by Step Solution

1. Step 1: Write the proportion equation
   140,002,754 : 201,679,436 = 201,679,436 : x
2. Step 2: Convert to fraction form
   140,002,754/201,679,436 = 201,679,436/x
3. Step 3: Cross multiply
   140,002,754x = 201,679,436 × 201,679,436
4. Step 4: Simplify right side
   140,002,754x = 40,674,594,905,278,096
5. Step 5: Solve for x
   x = 40,674,594,905,278,096/140,002,754
6. Step 6: Final answer
   x = 290,527,105.67