Finding the Third Proportional to 37,301,496 and 80,271,700

Step by Step Solution

1. Step 1: Write the proportion equation
   37,301,496 : 80,271,700 = 80,271,700 : x
2. Step 2: Convert to fraction form
   37,301,496/80,271,700 = 80,271,700/x
3. Step 3: Cross multiply
   37,301,496x = 80,271,700 × 80,271,700
4. Step 4: Simplify right side
   37,301,496x = 6,443,545,820,890,000
5. Step 5: Solve for x
   x = 6,443,545,820,890,000/37,301,496
6. Step 6: Final answer
   x = 172,742,289.50