Finding the Fourth Proportional to 40,593,837,464.99, 60,893,083,146.23 and 10,747,393,039.25

Step by Step Solution

1. Step 1: Write the proportion equation
   40,593,837,464.99 : 60,893,083,146.23 = 10,747,393,039.25 : x
2. Step 2: Convert to fraction form
   40,593,837,464.99/60,893,083,146.23 = 10,747,393,039.25/x
3. Step 3: Cross multiply
   40,593,837,464.99x = 60,893,083,146.23 × 10,747,393,039.25
4. Step 4: Simplify right side
   40,593,837,464.99x = 654,441,897,943,905,599,488
5. Step 5: Solve for x
   x = 654,441,897,943,905,599,488/40,593,837,464.99
6. Step 6: Final answer
   x = 16,121,705,628.56