Finding the Third Proportional to 101,938,837,340 and 141,737,805,144

Step by Step Solution

1. Step 1: Write the proportion equation
   101,938,837,340 : 141,737,805,144 = 141,737,805,144 : x
2. Step 2: Convert to fraction form
   101,938,837,340/141,737,805,144 = 141,737,805,144/x
3. Step 3: Cross multiply
   101,938,837,340x = 141,737,805,144 × 141,737,805,144
4. Step 4: Simplify right side
   101,938,837,340x = 20,089,605,407,038,511,251,456
5. Step 5: Solve for x
   x = 20,089,605,407,038,511,251,456/101,938,837,340
6. Step 6: Final answer
   x = 197,075,088,663.54