Finding the Fourth Proportional to 72,653,717.33, 108,918,851.33 and 33,814,723.51

Step by Step Solution

1. Step 1: Write the proportion equation
   72,653,717.33 : 108,918,851.33 = 33,814,723.51 : x
2. Step 2: Convert to fraction form
   72,653,717.33/108,918,851.33 = 33,814,723.51/x
3. Step 3: Cross multiply
   72,653,717.33x = 108,918,851.33 × 33,814,723.51
4. Step 4: Simplify right side
   72,653,717.33x = 3,683,060,842,358,762.50
5. Step 5: Solve for x
   x = 3,683,060,842,358,762.50/72,653,717.33
6. Step 6: Final answer
   x = 50,693,357.17