Finding the Fourth Proportional to 42,300,792, 58,375,442.88 and 22,985,208

Step by Step Solution

1. Step 1: Write the proportion equation
   42,300,792 : 58,375,442.88 = 22,985,208 : x
2. Step 2: Convert to fraction form
   42,300,792/58,375,442.88 = 22,985,208/x
3. Step 3: Cross multiply
   42,300,792x = 58,375,442.88 × 22,985,208
4. Step 4: Simplify right side
   42,300,792x = 1,341,771,696,688,919
5. Step 5: Solve for x
   x = 1,341,771,696,688,919/42,300,792
6. Step 6: Final answer
   x = 31,719,777.18