Finding the Third Proportional to 5,418.14 and 9,682.03
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Solution
The third proportional to 5,418.14 and 9,682.03 is: 17,301.46
Step by Step Solution
- Step 1: Write the proportion equation
5,418.14 : 9,682.03 = 9,682.03 : x - Step 2: Convert to fraction form
5,418.14/9,682.03 = 9,682.03/x - Step 3: Cross multiply
5,418.14x = 9,682.03 × 9,682.03 - Step 4: Simplify right side
5,418.14x = 93,741,729.13 - Step 5: Solve for x
x = 93,741,729.13/5,418.14 - Step 6: Final answer
x = 17,301.46
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These problems maintain the same ratio (1.79) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.