Finding the Fourth Proportional to 95,122,934.72, 131,270,321.76 and 51,662,870.72

Step by Step Solution

1. Step 1: Write the proportion equation
   95,122,934.72 : 131,270,321.76 = 51,662,870.72 : x
2. Step 2: Convert to fraction form
   95,122,934.72/131,270,321.76 = 51,662,870.72/x
3. Step 3: Cross multiply
   95,122,934.72x = 131,270,321.76 × 51,662,870.72
4. Step 4: Simplify right side
   95,122,934.72x = 6,781,801,662,459,683
5. Step 5: Solve for x
   x = 6,781,801,662,459,683/95,122,934.72
6. Step 6: Final answer
   x = 71,295,126.48