Finding the Third Proportional to 27,996,432 and 58,227,708

Step by Step Solution

1. Step 1: Write the proportion equation
   27,996,432 : 58,227,708 = 58,227,708 : x
2. Step 2: Convert to fraction form
   27,996,432/58,227,708 = 58,227,708/x
3. Step 3: Cross multiply
   27,996,432x = 58,227,708 × 58,227,708
4. Step 4: Simplify right side
   27,996,432x = 3,390,465,978,933,264
5. Step 5: Solve for x
   x = 3,390,465,978,933,264/27,996,432
6. Step 6: Final answer
   x = 121,103,502.72