Finding the Fourth Proportional to 16,194,683,075.76, 24,293,090,503.71 and 4,243,228,074.99

Step by Step Solution

1. Step 1: Write the proportion equation
   16,194,683,075.76 : 24,293,090,503.71 = 4,243,228,074.99 : x
2. Step 2: Convert to fraction form
   16,194,683,075.76/24,293,090,503.71 = 4,243,228,074.99/x
3. Step 3: Cross multiply
   16,194,683,075.76x = 24,293,090,503.71 × 4,243,228,074.99
4. Step 4: Simplify right side
   16,194,683,075.76x = 103,081,123,653,615,222,784
5. Step 5: Solve for x
   x = 103,081,123,653,615,222,784/16,194,683,075.76
6. Step 6: Final answer
   x = 6,365,121,390.24