Finding the Fourth Proportional to 110,456,411.93, 152,430,016.43 and 61,562,790.17

Step by Step Solution

1. Step 1: Write the proportion equation
   110,456,411.93 : 152,430,016.43 = 61,562,790.17 : x
2. Step 2: Convert to fraction form
   110,456,411.93/152,430,016.43 = 61,562,790.17/x
3. Step 3: Cross multiply
   110,456,411.93x = 152,430,016.43 × 61,562,790.17
4. Step 4: Simplify right side
   110,456,411.93x = 9,384,017,117,089,744
5. Step 5: Solve for x
   x = 9,384,017,117,089,744/110,456,411.93
6. Step 6: Final answer
   x = 84,956,744.05