Finding the Third Proportional to 37,301,482 and 80,271,670

Step by Step Solution

1. Step 1: Write the proportion equation
   37,301,482 : 80,271,670 = 80,271,670 : x
2. Step 2: Convert to fraction form
   37,301,482/80,271,670 = 80,271,670/x
3. Step 3: Cross multiply
   37,301,482x = 80,271,670 × 80,271,670
4. Step 4: Simplify right side
   37,301,482x = 6,443,541,004,588,900
5. Step 5: Solve for x
   x = 6,443,541,004,588,900/37,301,482
6. Step 6: Final answer
   x = 172,742,225.22