Finding the Fourth Proportional to 42,017,483.27, 57,984,010.41 and 23,432,640.87

Step by Step Solution

1. Step 1: Write the proportion equation
   42,017,483.27 : 57,984,010.41 = 23,432,640.87 : x
2. Step 2: Convert to fraction form
   42,017,483.27/57,984,010.41 = 23,432,640.87/x
3. Step 3: Cross multiply
   42,017,483.27x = 57,984,010.41 × 23,432,640.87
4. Step 4: Simplify right side
   42,017,483.27x = 1,358,718,492,445,184
5. Step 5: Solve for x
   x = 1,358,718,492,445,184/42,017,483.27
6. Step 6: Final answer
   x = 32,336,979.43