Finding the Fourth Proportional to 42,363,459.43, 58,458,365.65 and 23,775,009.53

Step by Step Solution

1. Step 1: Write the proportion equation
   42,363,459.43 : 58,458,365.65 = 23,775,009.53 : x
2. Step 2: Convert to fraction form
   42,363,459.43/58,458,365.65 = 23,775,009.53/x
3. Step 3: Cross multiply
   42,363,459.43x = 58,458,365.65 × 23,775,009.53
4. Step 4: Simplify right side
   42,363,459.43x = 1,389,848,200,085,245.25
5. Step 5: Solve for x
   x = 1,389,848,200,085,245.25/42,363,459.43
6. Step 6: Final answer
   x = 32,807,712.56