Finding the Third Proportional to 22,040 and 48,453
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Solution
The third proportional to 22,040 and 48,453 is: 106,519.66
Step by Step Solution
- Step 1: Write the proportion equation
22,040 : 48,453 = 48,453 : x - Step 2: Convert to fraction form
22,040/48,453 = 48,453/x - Step 3: Cross multiply
22,040x = 48,453 × 48,453 - Step 4: Simplify right side
22,040x = 2,347,693,209 - Step 5: Solve for x
x = 2,347,693,209/22,040 - Step 6: Final answer
x = 106,519.66
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.