Finding the Third Proportional to 476 and 995
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Solution
The third proportional to 476 and 995 is: 2,079.88
Step by Step Solution
- Step 1: Write the proportion equation
476 : 995 = 995 : x - Step 2: Convert to fraction form
476/995 = 995/x - Step 3: Cross multiply
476x = 995 × 995 - Step 4: Simplify right side
476x = 990,025 - Step 5: Solve for x
x = 990,025/476 - Step 6: Final answer
x = 2,079.88
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These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.