Finding the Fourth Proportional to 64,215,333.91, 88,617,401.67 and 34,846,672.56

Step by Step Solution

1. Step 1: Write the proportion equation
   64,215,333.91 : 88,617,401.67 = 34,846,672.56 : x
2. Step 2: Convert to fraction form
   64,215,333.91/88,617,401.67 = 34,846,672.56/x
3. Step 3: Cross multiply
   64,215,333.91x = 88,617,401.67 × 34,846,672.56
4. Step 4: Simplify right side
   64,215,333.91x = 3,088,021,579,112,487.50
5. Step 5: Solve for x
   x = 3,088,021,579,112,487.50/64,215,333.91
6. Step 6: Final answer
   x = 48,088,538.84