Finding the Third Proportional to 22,892 and 35,427
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Solution
The third proportional to 22,892 and 35,427 is: 54,825.81
Step by Step Solution
- Step 1: Write the proportion equation
22,892 : 35,427 = 35,427 : x - Step 2: Convert to fraction form
22,892/35,427 = 35,427/x - Step 3: Cross multiply
22,892x = 35,427 × 35,427 - Step 4: Simplify right side
22,892x = 1,255,072,329 - Step 5: Solve for x
x = 1,255,072,329/22,892 - Step 6: Final answer
x = 54,825.81
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.