Finding the Fourth Proportional to 83,803,404.45, 125,710,420.17 and 26,297,945.31

Step by Step Solution

1. Step 1: Write the proportion equation
   83,803,404.45 : 125,710,420.17 = 26,297,945.31 : x
2. Step 2: Convert to fraction form
   83,803,404.45/125,710,420.17 = 26,297,945.31/x
3. Step 3: Cross multiply
   83,803,404.45x = 125,710,420.17 × 26,297,945.31
4. Step 4: Simplify right side
   83,803,404.45x = 3,305,925,754,626,398
5. Step 5: Solve for x
   x = 3,305,925,754,626,398/83,803,404.45
6. Step 6: Final answer
   x = 39,448,585.37