Finding the Third Proportional to 129,951 and 283,716
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Solution
The third proportional to 129,951 and 283,716 is: 619,424.00
Step by Step Solution
- Step 1: Write the proportion equation
129,951 : 283,716 = 283,716 : x - Step 2: Convert to fraction form
129,951/283,716 = 283,716/x - Step 3: Cross multiply
129,951x = 283,716 × 283,716 - Step 4: Simplify right side
129,951x = 80,494,768,656 - Step 5: Solve for x
x = 80,494,768,656/129,951 - Step 6: Final answer
x = 619,424.00
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.