Finding the Third Proportional to 9,284.07 and 14,382.09
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Solution
The third proportional to 9,284.07 and 14,382.09 is: 22,279.50
Step by Step Solution
- Step 1: Write the proportion equation
9,284.07 : 14,382.09 = 14,382.09 : x - Step 2: Convert to fraction form
9,284.07/14,382.09 = 14,382.09/x - Step 3: Cross multiply
9,284.07x = 14,382.09 × 14,382.09 - Step 4: Simplify right side
9,284.07x = 206,844,452.09 - Step 5: Solve for x
x = 206,844,452.09/9,284.07 - Step 6: Final answer
x = 22,279.50
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.