Finding the Fourth Proportional to 42,023,645.16, 62,906,181.32 and 27,419,117.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,023,645.16 : 62,906,181.32 = 27,419,117.52 : x
2. Step 2: Convert to fraction form
   42,023,645.16/62,906,181.32 = 27,419,117.52/x
3. Step 3: Cross multiply
   42,023,645.16x = 62,906,181.32 × 27,419,117.52
4. Step 4: Simplify right side
   42,023,645.16x = 1,724,831,978,347,508.75
5. Step 5: Solve for x
   x = 1,724,831,978,347,508.75/42,023,645.16
6. Step 6: Final answer
   x = 41,044,320.92