Finding the Third Proportional to 7,332 and 14,296.50
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Solution
The third proportional to 7,332 and 14,296.50 is: 27,876.42
Step by Step Solution
- Step 1: Write the proportion equation
7,332 : 14,296.50 = 14,296.50 : x - Step 2: Convert to fraction form
7,332/14,296.50 = 14,296.50/x - Step 3: Cross multiply
7,332x = 14,296.50 × 14,296.50 - Step 4: Simplify right side
7,332x = 204,389,912.25 - Step 5: Solve for x
x = 204,389,912.25/7,332 - Step 6: Final answer
x = 27,876.42
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Why These Related Problems?
These problems maintain the same ratio (1.95) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.