Finding the Third Proportional to 504,706.75 and 775,770.75
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Solution
The third proportional to 504,706.75 and 775,770.75 is: 1,192,415.71
Step by Step Solution
- Step 1: Write the proportion equation
504,706.75 : 775,770.75 = 775,770.75 : x - Step 2: Convert to fraction form
504,706.75/775,770.75 = 775,770.75/x - Step 3: Cross multiply
504,706.75x = 775,770.75 × 775,770.75 - Step 4: Simplify right side
504,706.75x = 601,820,256,555.56 - Step 5: Solve for x
x = 601,820,256,555.56/504,706.75 - Step 6: Final answer
x = 1,192,415.71
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.