Finding the Third Proportional to 28,600 and 44,196
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Solution
The third proportional to 28,600 and 44,196 is: 68,296.73
Step by Step Solution
- Step 1: Write the proportion equation
28,600 : 44,196 = 44,196 : x - Step 2: Convert to fraction form
28,600/44,196 = 44,196/x - Step 3: Cross multiply
28,600x = 44,196 × 44,196 - Step 4: Simplify right side
28,600x = 1,953,286,416 - Step 5: Solve for x
x = 1,953,286,416/28,600 - Step 6: Final answer
x = 68,296.73
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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.