Finding the Fourth Proportional to 42,374,935.98, 63,546,270.39 and 25,108,009.38

Step by Step Solution

1. Step 1: Write the proportion equation
   42,374,935.98 : 63,546,270.39 = 25,108,009.38 : x
2. Step 2: Convert to fraction form
   42,374,935.98/63,546,270.39 = 25,108,009.38/x
3. Step 3: Cross multiply
   42,374,935.98x = 63,546,270.39 × 25,108,009.38
4. Step 4: Simplify right side
   42,374,935.98x = 1,595,520,353,016,136.25
5. Step 5: Solve for x
   x = 1,595,520,353,016,136.25/42,374,935.98
6. Step 6: Final answer
   x = 37,652,454.60