Finding the Fourth Proportional to 46,499,976.53, 64,168,786.57 and 25,305,855.34

Step by Step Solution

1. Step 1: Write the proportion equation
   46,499,976.53 : 64,168,786.57 = 25,305,855.34 : x
2. Step 2: Convert to fraction form
   46,499,976.53/64,168,786.57 = 25,305,855.34/x
3. Step 3: Cross multiply
   46,499,976.53x = 64,168,786.57 × 25,305,855.34
4. Step 4: Simplify right side
   46,499,976.53x = 1,623,846,030,283,754.75
5. Step 5: Solve for x
   x = 1,623,846,030,283,754.75/46,499,976.53
6. Step 6: Final answer
   x = 34,921,437.63