Finding the Fourth Proportional to 42,932,942,626.93, 64,428,830,687.90 and 14,984,186,406.01

Step by Step Solution

1. Step 1: Write the proportion equation
   42,932,942,626.93 : 64,428,830,687.90 = 14,984,186,406.01 : x
2. Step 2: Convert to fraction form
   42,932,942,626.93/64,428,830,687.90 = 14,984,186,406.01/x
3. Step 3: Cross multiply
   42,932,942,626.93x = 64,428,830,687.90 × 14,984,186,406.01
4. Step 4: Simplify right side
   42,932,942,626.93x = 965,413,608,948,676,165,632
5. Step 5: Solve for x
   x = 965,413,608,948,676,165,632/42,932,942,626.93
6. Step 6: Final answer
   x = 22,486,546,457.76