Finding the Fourth Proportional to 114,442,494.42, 157,925,834.82 and 64,886,201.94

Step by Step Solution

1. Step 1: Write the proportion equation
   114,442,494.42 : 157,925,834.82 = 64,886,201.94 : x
2. Step 2: Convert to fraction form
   114,442,494.42/157,925,834.82 = 64,886,201.94/x
3. Step 3: Cross multiply
   114,442,494.42x = 157,925,834.82 × 64,886,201.94
4. Step 4: Simplify right side
   114,442,494.42x = 10,247,207,609,673,602
5. Step 5: Solve for x
   x = 10,247,207,609,673,602/114,442,494.42
6. Step 6: Final answer
   x = 89,540,232.95