Finding the Third Proportional to 83,546,845.50 and 127,722,141

Step by Step Solution

1. Step 1: Write the proportion equation
   83,546,845.50 : 127,722,141 = 127,722,141 : x
2. Step 2: Convert to fraction form
   83,546,845.50/127,722,141 = 127,722,141/x
3. Step 3: Cross multiply
   83,546,845.50x = 127,722,141 × 127,722,141
4. Step 4: Simplify right side
   83,546,845.50x = 16,312,945,301,623,880
5. Step 5: Solve for x
   x = 16,312,945,301,623,880/83,546,845.50
6. Step 6: Final answer
   x = 195,255,071.62