Finding the Third Proportional to 9,824 and 19,150
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Solution
The third proportional to 9,824 and 19,150 is: 37,329.24
Step by Step Solution
- Step 1: Write the proportion equation
9,824 : 19,150 = 19,150 : x - Step 2: Convert to fraction form
9,824/19,150 = 19,150/x - Step 3: Cross multiply
9,824x = 19,150 × 19,150 - Step 4: Simplify right side
9,824x = 366,722,500 - Step 5: Solve for x
x = 366,722,500/9,824 - Step 6: Final answer
x = 37,329.24
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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.