Finding the Fourth Proportional to 64,913,643.14, 89,580,846.82 and 35,144,285.27

Step by Step Solution

1. Step 1: Write the proportion equation
   64,913,643.14 : 89,580,846.82 = 35,144,285.27 : x
2. Step 2: Convert to fraction form
   64,913,643.14/89,580,846.82 = 35,144,285.27/x
3. Step 3: Cross multiply
   64,913,643.14x = 89,580,846.82 × 35,144,285.27
4. Step 4: Simplify right side
   64,913,643.14x = 3,148,254,835,417,786.50
5. Step 5: Solve for x
   x = 3,148,254,835,417,786.50/64,913,643.14
6. Step 6: Final answer
   x = 48,499,124.12