Finding the Third Proportional to 95,307.75 and 207,213.75
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Solution
The third proportional to 95,307.75 and 207,213.75 is: 450,514.66
Step by Step Solution
- Step 1: Write the proportion equation
95,307.75 : 207,213.75 = 207,213.75 : x - Step 2: Convert to fraction form
95,307.75/207,213.75 = 207,213.75/x - Step 3: Cross multiply
95,307.75x = 207,213.75 × 207,213.75 - Step 4: Simplify right side
95,307.75x = 42,937,538,189.06 - Step 5: Solve for x
x = 42,937,538,189.06/95,307.75 - Step 6: Final answer
x = 450,514.66
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.