Finding the Third Proportional to 22,600 and 33,086
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Solution
The third proportional to 22,600 and 33,086 is: 48,437.32
Step by Step Solution
- Step 1: Write the proportion equation
22,600 : 33,086 = 33,086 : x - Step 2: Convert to fraction form
22,600/33,086 = 33,086/x - Step 3: Cross multiply
22,600x = 33,086 × 33,086 - Step 4: Simplify right side
22,600x = 1,094,683,396 - Step 5: Solve for x
x = 1,094,683,396/22,600 - Step 6: Final answer
x = 48,437.32
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.