Finding the Fourth Proportional to 11,256,151,167.50, 16,884,227,276.22 and 7,711,397,182.22

Step by Step Solution

1. Step 1: Write the proportion equation
   11,256,151,167.50 : 16,884,227,276.22 = 7,711,397,182.22 : x
2. Step 2: Convert to fraction form
   11,256,151,167.50/16,884,227,276.22 = 7,711,397,182.22/x
3. Step 3: Cross multiply
   11,256,151,167.50x = 16,884,227,276.22 × 7,711,397,182.22
4. Step 4: Simplify right side
   11,256,151,167.50x = 130,200,982,641,804,967,936
5. Step 5: Solve for x
   x = 130,200,982,641,804,967,936/11,256,151,167.50
6. Step 6: Final answer
   x = 11,567,096,132.98