Finding the Third Proportional to 186,081.75 and 226,905.75
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Solution
The third proportional to 186,081.75 and 226,905.75 is: 276,686.02
Step by Step Solution
- Step 1: Write the proportion equation
186,081.75 : 226,905.75 = 226,905.75 : x - Step 2: Convert to fraction form
186,081.75/226,905.75 = 226,905.75/x - Step 3: Cross multiply
186,081.75x = 226,905.75 × 226,905.75 - Step 4: Simplify right side
186,081.75x = 51,486,219,383.06 - Step 5: Solve for x
x = 51,486,219,383.06/186,081.75 - Step 6: Final answer
x = 276,686.02
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These problems maintain the same ratio (1.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.