Finding the Third Proportional to 46,922 and 102,106
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Solution
The third proportional to 46,922 and 102,106 is: 222,190.77
Step by Step Solution
- Step 1: Write the proportion equation
46,922 : 102,106 = 102,106 : x - Step 2: Convert to fraction form
46,922/102,106 = 102,106/x - Step 3: Cross multiply
46,922x = 102,106 × 102,106 - Step 4: Simplify right side
46,922x = 10,425,635,236 - Step 5: Solve for x
x = 10,425,635,236/46,922 - Step 6: Final answer
x = 222,190.77
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.