Finding the Third Proportional to 5,748.75 and 9,231.75
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Solution
The third proportional to 5,748.75 and 9,231.75 is: 14,825.00
Step by Step Solution
- Step 1: Write the proportion equation
5,748.75 : 9,231.75 = 9,231.75 : x - Step 2: Convert to fraction form
5,748.75/9,231.75 = 9,231.75/x - Step 3: Cross multiply
5,748.75x = 9,231.75 × 9,231.75 - Step 4: Simplify right side
5,748.75x = 85,225,208.06 - Step 5: Solve for x
x = 85,225,208.06/5,748.75 - Step 6: Final answer
x = 14,825.00
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These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.