Finding the Third Proportional to 45,811,916 and 98,181,674

Step by Step Solution

1. Step 1: Write the proportion equation
   45,811,916 : 98,181,674 = 98,181,674 : x
2. Step 2: Convert to fraction form
   45,811,916/98,181,674 = 98,181,674/x
3. Step 3: Cross multiply
   45,811,916x = 98,181,674 × 98,181,674
4. Step 4: Simplify right side
   45,811,916x = 9,639,641,109,442,276
5. Step 5: Solve for x
   x = 9,639,641,109,442,276/45,811,916
6. Step 6: Final answer
   x = 210,417,767.93