Finding the Fourth Proportional to 17,348,269.32, 23,940,752.40 and 9,613,440.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,348,269.32 : 23,940,752.40 = 9,613,440.72 : x
2. Step 2: Convert to fraction form
   17,348,269.32/23,940,752.40 = 9,613,440.72/x
3. Step 3: Cross multiply
   17,348,269.32x = 23,940,752.40 × 9,613,440.72
4. Step 4: Simplify right side
   17,348,269.32x = 230,153,003,989,597.72
5. Step 5: Solve for x
   x = 230,153,003,989,597.72/17,348,269.32
6. Step 6: Final answer
   x = 13,266,626.18