Finding the Fourth Proportional to 47,243,085.42, 65,195,457.36 and 25,513,053.42

Step by Step Solution

1. Step 1: Write the proportion equation
   47,243,085.42 : 65,195,457.36 = 25,513,053.42 : x
2. Step 2: Convert to fraction form
   47,243,085.42/65,195,457.36 = 25,513,053.42/x
3. Step 3: Cross multiply
   47,243,085.42x = 65,195,457.36 × 25,513,053.42
4. Step 4: Simplify right side
   47,243,085.42x = 1,663,335,186,367,012.25
5. Step 5: Solve for x
   x = 1,663,335,186,367,012.25/47,243,085.42
6. Step 6: Final answer
   x = 35,208,013.44