Finding the Third Proportional to 227,112.75 and 352,660.50
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Solution
The third proportional to 227,112.75 and 352,660.50 is: 547,610.95
Step by Step Solution
- Step 1: Write the proportion equation
227,112.75 : 352,660.50 = 352,660.50 : x - Step 2: Convert to fraction form
227,112.75/352,660.50 = 352,660.50/x - Step 3: Cross multiply
227,112.75x = 352,660.50 × 352,660.50 - Step 4: Simplify right side
227,112.75x = 124,369,428,260.25 - Step 5: Solve for x
x = 124,369,428,260.25/227,112.75 - Step 6: Final answer
x = 547,610.95
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.