Finding the Fourth Proportional to 33,988,298.51, 50,982,401.61 and 15,782,538.41

Step by Step Solution

1. Step 1: Write the proportion equation
   33,988,298.51 : 50,982,401.61 = 15,782,538.41 : x
2. Step 2: Convert to fraction form
   33,988,298.51/50,982,401.61 = 15,782,538.41/x
3. Step 3: Cross multiply
   33,988,298.51x = 50,982,401.61 × 15,782,538.41
4. Step 4: Simplify right side
   33,988,298.51x = 804,631,711,643,870.88
5. Step 5: Solve for x
   x = 804,631,711,643,870.88/33,988,298.51
6. Step 6: Final answer
   x = 23,673,786.18