Finding the Fourth Proportional to 22,947,182.50, 31,695,548.73 and 16,657,671.63

Step by Step Solution

1. Step 1: Write the proportion equation
   22,947,182.50 : 31,695,548.73 = 16,657,671.63 : x
2. Step 2: Convert to fraction form
   22,947,182.50/31,695,548.73 = 16,657,671.63/x
3. Step 3: Cross multiply
   22,947,182.50x = 31,695,548.73 × 16,657,671.63
4. Step 4: Simplify right side
   22,947,182.50x = 527,974,042,877,003.56
5. Step 5: Solve for x
   x = 527,974,042,877,003.56/22,947,182.50
6. Step 6: Final answer
   x = 23,008,229.57