Finding the Third Proportional to 1,459.13 and 3,201.75
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Solution
The third proportional to 1,459.13 and 3,201.75 is: 7,025.58
Step by Step Solution
- Step 1: Write the proportion equation
1,459.13 : 3,201.75 = 3,201.75 : x - Step 2: Convert to fraction form
1,459.13/3,201.75 = 3,201.75/x - Step 3: Cross multiply
1,459.13x = 3,201.75 × 3,201.75 - Step 4: Simplify right side
1,459.13x = 10,251,203.06 - Step 5: Solve for x
x = 10,251,203.06/1,459.13 - Step 6: Final answer
x = 7,025.58
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.