Finding the Third Proportional to 34,027,176 and 74,667,822

Step by Step Solution

1. Step 1: Write the proportion equation
   34,027,176 : 74,667,822 = 74,667,822 : x
2. Step 2: Convert to fraction form
   34,027,176/74,667,822 = 74,667,822/x
3. Step 3: Cross multiply
   34,027,176x = 74,667,822 × 74,667,822
4. Step 4: Simplify right side
   34,027,176x = 5,575,283,642,223,684
5. Step 5: Solve for x
   x = 5,575,283,642,223,684/34,027,176
6. Step 6: Final answer
   x = 163,847,967.94