Finding the Fourth Proportional to 22,012,481.34, 32,870,494.59 and 17,976,980.34

Step by Step Solution

1. Step 1: Write the proportion equation
   22,012,481.34 : 32,870,494.59 = 17,976,980.34 : x
2. Step 2: Convert to fraction form
   22,012,481.34/32,870,494.59 = 17,976,980.34/x
3. Step 3: Cross multiply
   22,012,481.34x = 32,870,494.59 × 17,976,980.34
4. Step 4: Simplify right side
   22,012,481.34x = 590,912,235,010,506.38
5. Step 5: Solve for x
   x = 590,912,235,010,506.38/22,012,481.34
6. Step 6: Final answer
   x = 26,844,417.31