Finding the Third Proportional to 97.75 and 97.75
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Solution
The third proportional to 97.75 and 97.75 is: 97.75
Step by Step Solution
- Step 1: Write the proportion equation
97.75 : 97.75 = 97.75 : x - Step 2: Convert to fraction form
97.75/97.75 = 97.75/x - Step 3: Cross multiply
97.75x = 97.75 × 97.75 - Step 4: Simplify right side
97.75x = 9,555.06 - Step 5: Solve for x
x = 9,555.06/97.75 - Step 6: Final answer
x = 97.75
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These problems maintain the same ratio (1) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.