Finding the Fourth Proportional to 42,233,886, 58,282,762.68 and 22,918,302

Step by Step Solution

1. Step 1: Write the proportion equation
   42,233,886 : 58,282,762.68 = 22,918,302 : x
2. Step 2: Convert to fraction form
   42,233,886/58,282,762.68 = 22,918,302/x
3. Step 3: Cross multiply
   42,233,886x = 58,282,762.68 × 22,918,302
4. Step 4: Simplify right side
   42,233,886x = 1,335,741,956,494,569.25
5. Step 5: Solve for x
   x = 1,335,741,956,494,569.25/42,233,886
6. Step 6: Final answer
   x = 31,627,256.76