Finding the Third Proportional to 32,132,615 and 70,783,678

Step by Step Solution

1. Step 1: Write the proportion equation
   32,132,615 : 70,783,678 = 70,783,678 : x
2. Step 2: Convert to fraction form
   32,132,615/70,783,678 = 70,783,678/x
3. Step 3: Cross multiply
   32,132,615x = 70,783,678 × 70,783,678
4. Step 4: Simplify right side
   32,132,615x = 5,010,329,071,207,684
5. Step 5: Solve for x
   x = 5,010,329,071,207,684/32,132,615
6. Step 6: Final answer
   x = 155,926,589.58