Finding the Third Proportional to 9,522 and 19,116
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Solution
The third proportional to 9,522 and 19,116 is: 38,376.54
Step by Step Solution
- Step 1: Write the proportion equation
9,522 : 19,116 = 19,116 : x - Step 2: Convert to fraction form
9,522/19,116 = 19,116/x - Step 3: Cross multiply
9,522x = 19,116 × 19,116 - Step 4: Simplify right side
9,522x = 365,421,456 - Step 5: Solve for x
x = 365,421,456/9,522 - Step 6: Final answer
x = 38,376.54
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Why These Related Problems?
These problems maintain the same ratio (2.01) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.