Finding the Third Proportional to 3,027.94 and 6,519.09
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Solution
The third proportional to 3,027.94 and 6,519.09 is: 14,035.49
Step by Step Solution
- Step 1: Write the proportion equation
3,027.94 : 6,519.09 = 6,519.09 : x - Step 2: Convert to fraction form
3,027.94/6,519.09 = 6,519.09/x - Step 3: Cross multiply
3,027.94x = 6,519.09 × 6,519.09 - Step 4: Simplify right side
3,027.94x = 42,498,583.32 - Step 5: Solve for x
x = 42,498,583.32/3,027.94 - Step 6: Final answer
x = 14,035.49
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.