Finding the Third Proportional to 1,695 and 3,048
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Solution
The third proportional to 1,695 and 3,048 is: 5,481.01
Step by Step Solution
- Step 1: Write the proportion equation
1,695 : 3,048 = 3,048 : x - Step 2: Convert to fraction form
1,695/3,048 = 3,048/x - Step 3: Cross multiply
1,695x = 3,048 × 3,048 - Step 4: Simplify right side
1,695x = 9,290,304 - Step 5: Solve for x
x = 9,290,304/1,695 - Step 6: Final answer
x = 5,481.01
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These problems maintain the same ratio (1.80) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.