Finding the Fourth Proportional to 108,359,874.32, 162,540,126.76 and 46,095,146.56

Step by Step Solution

1. Step 1: Write the proportion equation
   108,359,874.32 : 162,540,126.76 = 46,095,146.56 : x
2. Step 2: Convert to fraction form
   108,359,874.32/162,540,126.76 = 46,095,146.56/x
3. Step 3: Cross multiply
   108,359,874.32x = 162,540,126.76 × 46,095,146.56
4. Step 4: Simplify right side
   108,359,874.32x = 7,492,310,964,883,178
5. Step 5: Solve for x
   x = 7,492,310,964,883,178/108,359,874.32
6. Step 6: Final answer
   x = 69,142,853.96