Finding the Fourth Proportional to 22,513,678,868,182, 31,067,171,783,622 and 12,635,014,466,040

Step by Step Solution

1. Step 1: Write the proportion equation
   22,513,678,868,182 : 31,067,171,783,622 = 12,635,014,466,040 : x
2. Step 2: Convert to fraction form
   22,513,678,868,182/31,067,171,783,622 = 12,635,014,466,040/x
3. Step 3: Cross multiply
   22,513,678,868,182x = 31,067,171,783,622 × 12,635,014,466,040
4. Step 4: Simplify right side
   22,513,678,868,182x = 392,534,164,905,013,706,724,737,024
5. Step 5: Solve for x
   x = 392,534,164,905,013,706,724,737,024/22,513,678,868,182
6. Step 6: Final answer
   x = 17,435,363,060,977.66