Finding the Third Proportional to 895.50 and 1,872
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Solution
The third proportional to 895.50 and 1,872 is: 3,913.33
Step by Step Solution
- Step 1: Write the proportion equation
895.50 : 1,872 = 1,872 : x - Step 2: Convert to fraction form
895.50/1,872 = 1,872/x - Step 3: Cross multiply
895.50x = 1,872 × 1,872 - Step 4: Simplify right side
895.50x = 3,504,384 - Step 5: Solve for x
x = 3,504,384/895.50 - Step 6: Final answer
x = 3,913.33
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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.