Finding the Third Proportional to 9,526 and 13,916
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Solution
The third proportional to 9,526 and 13,916 is: 20,329.11
Step by Step Solution
- Step 1: Write the proportion equation
9,526 : 13,916 = 13,916 : x - Step 2: Convert to fraction form
9,526/13,916 = 13,916/x - Step 3: Cross multiply
9,526x = 13,916 × 13,916 - Step 4: Simplify right side
9,526x = 193,655,056 - Step 5: Solve for x
x = 193,655,056/9,526 - Step 6: Final answer
x = 20,329.11
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.