Finding the Third Proportional to 275,725.69 and 576,701.44
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Solution
The third proportional to 275,725.69 and 576,701.44 is: 1,206,215.32
Step by Step Solution
- Step 1: Write the proportion equation
275,725.69 : 576,701.44 = 576,701.44 : x - Step 2: Convert to fraction form
275,725.69/576,701.44 = 576,701.44/x - Step 3: Cross multiply
275,725.69x = 576,701.44 × 576,701.44 - Step 4: Simplify right side
275,725.69x = 332,584,548,014.57 - Step 5: Solve for x
x = 332,584,548,014.57/275,725.69 - Step 6: Final answer
x = 1,206,215.32
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These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.