Finding the Third Proportional to 1,549.97 and 3,444.19
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Solution
The third proportional to 1,549.97 and 3,444.19 is: 7,653.33
Step by Step Solution
- Step 1: Write the proportion equation
1,549.97 : 3,444.19 = 3,444.19 : x - Step 2: Convert to fraction form
1,549.97/3,444.19 = 3,444.19/x - Step 3: Cross multiply
1,549.97x = 3,444.19 × 3,444.19 - Step 4: Simplify right side
1,549.97x = 11,862,427.54 - Step 5: Solve for x
x = 11,862,427.54/1,549.97 - Step 6: Final answer
x = 7,653.33
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These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.