Finding the Third Proportional to 197,922 and 466,752
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Solution
The third proportional to 197,922 and 466,752 is: 1,100,723.67
Step by Step Solution
- Step 1: Write the proportion equation
197,922 : 466,752 = 466,752 : x - Step 2: Convert to fraction form
197,922/466,752 = 466,752/x - Step 3: Cross multiply
197,922x = 466,752 × 466,752 - Step 4: Simplify right side
197,922x = 217,857,429,504 - Step 5: Solve for x
x = 217,857,429,504/197,922 - Step 6: Final answer
x = 1,100,723.67
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.