Finding the Fourth Proportional to 108,567,116.10, 162,976,645.35 and 65,484,965.70

Step by Step Solution

1. Step 1: Write the proportion equation
   108,567,116.10 : 162,976,645.35 = 65,484,965.70 : x
2. Step 2: Convert to fraction form
   108,567,116.10/162,976,645.35 = 65,484,965.70/x
3. Step 3: Cross multiply
   108,567,116.10x = 162,976,645.35 × 65,484,965.70
4. Step 4: Simplify right side
   108,567,116.10x = 10,672,520,030,645,814
5. Step 5: Solve for x
   x = 10,672,520,030,645,814/108,567,116.10
6. Step 6: Final answer
   x = 98,303,431.22