Finding the Third Proportional to 6,994 and 14,924
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Solution
The third proportional to 6,994 and 14,924 is: 31,845.26
Step by Step Solution
- Step 1: Write the proportion equation
6,994 : 14,924 = 14,924 : x - Step 2: Convert to fraction form
6,994/14,924 = 14,924/x - Step 3: Cross multiply
6,994x = 14,924 × 14,924 - Step 4: Simplify right side
6,994x = 222,725,776 - Step 5: Solve for x
x = 222,725,776/6,994 - Step 6: Final answer
x = 31,845.26
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.