Finding the Third Proportional to 111,528,081 and 241,584,426

Step by Step Solution

1. Step 1: Write the proportion equation
   111,528,081 : 241,584,426 = 241,584,426 : x
2. Step 2: Convert to fraction form
   111,528,081/241,584,426 = 241,584,426/x
3. Step 3: Cross multiply
   111,528,081x = 241,584,426 × 241,584,426
4. Step 4: Simplify right side
   111,528,081x = 58,363,034,885,749,472
5. Step 5: Solve for x
   x = 58,363,034,885,749,472/111,528,081
6. Step 6: Final answer
   x = 523,303,497.76