Finding the Third Proportional to 227,337.75 and 350,484.75
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Solution
The third proportional to 227,337.75 and 350,484.75 is: 540,339.47
Step by Step Solution
- Step 1: Write the proportion equation
227,337.75 : 350,484.75 = 350,484.75 : x - Step 2: Convert to fraction form
227,337.75/350,484.75 = 350,484.75/x - Step 3: Cross multiply
227,337.75x = 350,484.75 × 350,484.75 - Step 4: Simplify right side
227,337.75x = 122,839,559,982.56 - Step 5: Solve for x
x = 122,839,559,982.56/227,337.75 - Step 6: Final answer
x = 540,339.47
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.