Finding the Fourth Proportional to 47,243,085.76, 65,195,457.82 and 25,513,053.76

Step by Step Solution

1. Step 1: Write the proportion equation
   47,243,085.76 : 65,195,457.82 = 25,513,053.76 : x
2. Step 2: Convert to fraction form
   47,243,085.76/65,195,457.82 = 25,513,053.76/x
3. Step 3: Cross multiply
   47,243,085.76x = 65,195,457.82 × 25,513,053.76
4. Step 4: Simplify right side
   47,243,085.76x = 1,663,335,220,269,472.50
5. Step 5: Solve for x
   x = 1,663,335,220,269,472.50/47,243,085.76
6. Step 6: Final answer
   x = 35,208,013.90