Finding the Third Proportional to 9,455.63 and 15,704.44
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Solution
The third proportional to 9,455.63 and 15,704.44 is: 26,082.82
Step by Step Solution
- Step 1: Write the proportion equation
9,455.63 : 15,704.44 = 15,704.44 : x - Step 2: Convert to fraction form
9,455.63/15,704.44 = 15,704.44/x - Step 3: Cross multiply
9,455.63x = 15,704.44 × 15,704.44 - Step 4: Simplify right side
9,455.63x = 246,629,357.19 - Step 5: Solve for x
x = 246,629,357.19/9,455.63 - Step 6: Final answer
x = 26,082.82
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Why These Related Problems?
These problems maintain the same ratio (1.66) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.