Finding the Fourth Proportional to 3,300,973,128,091.50, 4,953,721,449,253.50 and 1,152,084,969,109

Step by Step Solution

1. Step 1: Write the proportion equation
   3,300,973,128,091.50 : 4,953,721,449,253.50 = 1,152,084,969,109 : x
2. Step 2: Convert to fraction form
   3,300,973,128,091.50/4,953,721,449,253.50 = 1,152,084,969,109/x
3. Step 3: Cross multiply
   3,300,973,128,091.50x = 4,953,721,449,253.50 × 1,152,084,969,109
4. Step 4: Simplify right side
   3,300,973,128,091.50x = 5,707,108,022,837,809,604,722,688
5. Step 5: Solve for x
   x = 5,707,108,022,837,809,604,722,688/3,300,973,128,091.50
6. Step 6: Final answer
   x = 1,728,916,837,968.16