Finding the Fourth Proportional to 42,023,637.16, 62,906,169.34 and 27,419,109.51

Step by Step Solution

1. Step 1: Write the proportion equation
   42,023,637.16 : 62,906,169.34 = 27,419,109.51 : x
2. Step 2: Convert to fraction form
   42,023,637.16/62,906,169.34 = 27,419,109.51/x
3. Step 3: Cross multiply
   42,023,637.16x = 62,906,169.34 × 27,419,109.51
4. Step 4: Simplify right side
   42,023,637.16x = 1,724,831,145,988,064.50
5. Step 5: Solve for x
   x = 1,724,831,145,988,064.50/42,023,637.16
6. Step 6: Final answer
   x = 41,044,308.93