Finding the Fourth Proportional to 22,762,506,059.82, 31,411,013,893.95 and 12,460,608,089.29

Step by Step Solution

1. Step 1: Write the proportion equation
   22,762,506,059.82 : 31,411,013,893.95 = 12,460,608,089.29 : x
2. Step 2: Convert to fraction form
   22,762,506,059.82/31,411,013,893.95 = 12,460,608,089.29/x
3. Step 3: Cross multiply
   22,762,506,059.82x = 31,411,013,893.95 × 12,460,608,089.29
4. Step 4: Simplify right side
   22,762,506,059.82x = 391,400,333,819,659,747,328
5. Step 5: Solve for x
   x = 391,400,333,819,659,747,328/22,762,506,059.82
6. Step 6: Final answer
   x = 17,194,957,918.56