Finding the Third Proportional to 62,091,982 and 130,617,956

Step by Step Solution

1. Step 1: Write the proportion equation
   62,091,982 : 130,617,956 = 130,617,956 : x
2. Step 2: Convert to fraction form
   62,091,982/130,617,956 = 130,617,956/x
3. Step 3: Cross multiply
   62,091,982x = 130,617,956 × 130,617,956
4. Step 4: Simplify right side
   62,091,982x = 17,061,050,429,617,936
5. Step 5: Solve for x
   x = 17,061,050,429,617,936/62,091,982
6. Step 6: Final answer
   x = 274,770,588.41