Finding the Fourth Proportional to 16,635,667.90, 24,955,882.26 and 5,122,109.38

Step by Step Solution

1. Step 1: Write the proportion equation
   16,635,667.90 : 24,955,882.26 = 5,122,109.38 : x
2. Step 2: Convert to fraction form
   16,635,667.90/24,955,882.26 = 5,122,109.38/x
3. Step 3: Cross multiply
   16,635,667.90x = 24,955,882.26 × 5,122,109.38
4. Step 4: Simplify right side
   16,635,667.90x = 127,826,758,610,121.61
5. Step 5: Solve for x
   x = 127,826,758,610,121.61/16,635,667.90
6. Step 6: Final answer
   x = 7,683,897.00