Finding the Fourth Proportional to 102,267,099.79, 153,422,193.89 and 33,174,508.42

Step by Step Solution

1. Step 1: Write the proportion equation
   102,267,099.79 : 153,422,193.89 = 33,174,508.42 : x
2. Step 2: Convert to fraction form
   102,267,099.79/153,422,193.89 = 33,174,508.42/x
3. Step 3: Cross multiply
   102,267,099.79x = 153,422,193.89 × 33,174,508.42
4. Step 4: Simplify right side
   102,267,099.79x = 5,089,705,863,018,677
5. Step 5: Solve for x
   x = 5,089,705,863,018,677/102,267,099.79
6. Step 6: Final answer
   x = 49,768,751.37