Finding the Third Proportional to 62,088,494 and 130,612,504

Step by Step Solution

1. Step 1: Write the proportion equation
   62,088,494 : 130,612,504 = 130,612,504 : x
2. Step 2: Convert to fraction form
   62,088,494/130,612,504 = 130,612,504/x
3. Step 3: Cross multiply
   62,088,494x = 130,612,504 × 130,612,504
4. Step 4: Simplify right side
   62,088,494x = 17,059,626,201,150,016
5. Step 5: Solve for x
   x = 17,059,626,201,150,016/62,088,494
6. Step 6: Final answer
   x = 274,763,085.75