Finding the Third Proportional to 214,615.88 and 332,160.75
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Solution
The third proportional to 214,615.88 and 332,160.75 is: 514,084.82
Step by Step Solution
- Step 1: Write the proportion equation
214,615.88 : 332,160.75 = 332,160.75 : x - Step 2: Convert to fraction form
214,615.88/332,160.75 = 332,160.75/x - Step 3: Cross multiply
214,615.88x = 332,160.75 × 332,160.75 - Step 4: Simplify right side
214,615.88x = 110,330,763,840.56 - Step 5: Solve for x
x = 110,330,763,840.56/214,615.88 - Step 6: Final answer
x = 514,084.82
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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.