Finding the Third Proportional to 1,735 and 3,086
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Solution
The third proportional to 1,735 and 3,086 is: 5,488.99
Step by Step Solution
- Step 1: Write the proportion equation
1,735 : 3,086 = 3,086 : x - Step 2: Convert to fraction form
1,735/3,086 = 3,086/x - Step 3: Cross multiply
1,735x = 3,086 × 3,086 - Step 4: Simplify right side
1,735x = 9,523,396 - Step 5: Solve for x
x = 9,523,396/1,735 - Step 6: Final answer
x = 5,488.99
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These problems maintain the same ratio (1.78) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.