Finding the Fourth Proportional to 16,973,349,256.72, 23,253,593,966.89 and 16,337,142,602.38

Step by Step Solution

1. Step 1: Write the proportion equation
   16,973,349,256.72 : 23,253,593,966.89 = 16,337,142,602.38 : x
2. Step 2: Convert to fraction form
   16,973,349,256.72/23,253,593,966.89 = 16,337,142,602.38/x
3. Step 3: Cross multiply
   16,973,349,256.72x = 23,253,593,966.89 × 16,337,142,602.38
4. Step 4: Simplify right side
   16,973,349,256.72x = 379,897,280,654,925,103,104
5. Step 5: Solve for x
   x = 379,897,280,654,925,103,104/16,973,349,256.72
6. Step 6: Final answer
   x = 22,381,986,896.58