Finding the Third Proportional to 126,233.44 and 276,220.97
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Solution
The third proportional to 126,233.44 and 276,220.97 is: 604,420.07
Step by Step Solution
- Step 1: Write the proportion equation
126,233.44 : 276,220.97 = 276,220.97 : x - Step 2: Convert to fraction form
126,233.44/276,220.97 = 276,220.97/x - Step 3: Cross multiply
126,233.44x = 276,220.97 × 276,220.97 - Step 4: Simplify right side
126,233.44x = 76,298,023,577.19 - Step 5: Solve for x
x = 76,298,023,577.19/126,233.44 - Step 6: Final answer
x = 604,420.07
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.