Finding the Third Proportional to 22,032 and 25,251.75
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Solution
The third proportional to 22,032 and 25,251.75 is: 28,942.03
Step by Step Solution
- Step 1: Write the proportion equation
22,032 : 25,251.75 = 25,251.75 : x - Step 2: Convert to fraction form
22,032/25,251.75 = 25,251.75/x - Step 3: Cross multiply
22,032x = 25,251.75 × 25,251.75 - Step 4: Simplify right side
22,032x = 637,650,878.06 - Step 5: Solve for x
x = 637,650,878.06/22,032 - Step 6: Final answer
x = 28,942.03
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Why These Related Problems?
These problems maintain the same ratio (1.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.