Finding the Third Proportional to 45,367,708 and 99,553,784

Step by Step Solution

1. Step 1: Write the proportion equation
   45,367,708 : 99,553,784 = 99,553,784 : x
2. Step 2: Convert to fraction form
   45,367,708/99,553,784 = 99,553,784/x
3. Step 3: Cross multiply
   45,367,708x = 99,553,784 × 99,553,784
4. Step 4: Simplify right side
   45,367,708x = 9,910,955,908,718,656
5. Step 5: Solve for x
   x = 9,910,955,908,718,656/45,367,708
6. Step 6: Final answer
   x = 218,458,378.12