Finding the Fourth Proportional to 35,115,667.42, 48,461,503.53 and 19,644,829.42

Step by Step Solution

1. Step 1: Write the proportion equation
   35,115,667.42 : 48,461,503.53 = 19,644,829.42 : x
2. Step 2: Convert to fraction form
   35,115,667.42/48,461,503.53 = 19,644,829.42/x
3. Step 3: Cross multiply
   35,115,667.42x = 48,461,503.53 × 19,644,829.42
4. Step 4: Simplify right side
   35,115,667.42x = 952,017,970,283,578
5. Step 5: Solve for x
   x = 952,017,970,283,578/35,115,667.42
6. Step 6: Final answer
   x = 27,110,917.73