Finding the Third Proportional to 23,104 and 27,904
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Solution
The third proportional to 23,104 and 27,904 is: 33,701.23
Step by Step Solution
- Step 1: Write the proportion equation
23,104 : 27,904 = 27,904 : x - Step 2: Convert to fraction form
23,104/27,904 = 27,904/x - Step 3: Cross multiply
23,104x = 27,904 × 27,904 - Step 4: Simplify right side
23,104x = 778,633,216 - Step 5: Solve for x
x = 778,633,216/23,104 - Step 6: Final answer
x = 33,701.23
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Why These Related Problems?
These problems maintain the same ratio (1.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.