Finding the Third Proportional to 64,671,571,030.50 and 141,534,680,997

Step by Step Solution

1. Step 1: Write the proportion equation
   64,671,571,030.50 : 141,534,680,997 = 141,534,680,997 : x
2. Step 2: Convert to fraction form
   64,671,571,030.50/141,534,680,997 = 141,534,680,997/x
3. Step 3: Cross multiply
   64,671,571,030.50x = 141,534,680,997 × 141,534,680,997
4. Step 4: Simplify right side
   64,671,571,030.50x = 20,032,065,924,922,551,042,048
5. Step 5: Solve for x
   x = 20,032,065,924,922,551,042,048/64,671,571,030.50
6. Step 6: Final answer
   x = 309,750,723,629.01