Finding the Fourth Proportional to 47,290,522.89, 70,878,274.17 and 33,461,465.94

Step by Step Solution

1. Step 1: Write the proportion equation
   47,290,522.89 : 70,878,274.17 = 33,461,465.94 : x
2. Step 2: Convert to fraction form
   47,290,522.89/70,878,274.17 = 33,461,465.94/x
3. Step 3: Cross multiply
   47,290,522.89x = 70,878,274.17 × 33,461,465.94
4. Step 4: Simplify right side
   47,290,522.89x = 2,371,690,957,025,437
5. Step 5: Solve for x
   x = 2,371,690,957,025,437/47,290,522.89
6. Step 6: Final answer
   x = 50,151,506.31