Finding the Fourth Proportional to 200,736,786.18, 301,054,103.02 and 62,536,633.50

Step by Step Solution

1. Step 1: Write the proportion equation
   200,736,786.18 : 301,054,103.02 = 62,536,633.50 : x
2. Step 2: Convert to fraction form
   200,736,786.18/301,054,103.02 = 62,536,633.50/x
3. Step 3: Cross multiply
   200,736,786.18x = 301,054,103.02 × 62,536,633.50
4. Step 4: Simplify right side
   200,736,786.18x = 18,826,910,105,440,732
5. Step 5: Solve for x
   x = 18,826,910,105,440,732/200,736,786.18
6. Step 6: Final answer
   x = 93,789,038.19