Finding the Third Proportional to 111,417,881.91 and 244,359,101.53

Step by Step Solution

1. Step 1: Write the proportion equation
   111,417,881.91 : 244,359,101.53 = 244,359,101.53 : x
2. Step 2: Convert to fraction form
   111,417,881.91/244,359,101.53 = 244,359,101.53/x
3. Step 3: Cross multiply
   111,417,881.91x = 244,359,101.53 × 244,359,101.53
4. Step 4: Simplify right side
   111,417,881.91x = 59,711,370,501,159,744
5. Step 5: Solve for x
   x = 59,711,370,501,159,744/111,417,881.91
6. Step 6: Final answer
   x = 535,922,685.65