Finding the Third Proportional to 1,549.13 and 2,652.75
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Solution
The third proportional to 1,549.13 and 2,652.75 is: 4,542.62
Step by Step Solution
- Step 1: Write the proportion equation
1,549.13 : 2,652.75 = 2,652.75 : x - Step 2: Convert to fraction form
1,549.13/2,652.75 = 2,652.75/x - Step 3: Cross multiply
1,549.13x = 2,652.75 × 2,652.75 - Step 4: Simplify right side
1,549.13x = 7,037,082.56 - Step 5: Solve for x
x = 7,037,082.56/1,549.13 - Step 6: Final answer
x = 4,542.62
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These problems maintain the same ratio (1.71) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.