Finding the Third Proportional to 5,766.75 and 12,579.75
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Solution
The third proportional to 5,766.75 and 12,579.75 is: 27,441.82
Step by Step Solution
- Step 1: Write the proportion equation
5,766.75 : 12,579.75 = 12,579.75 : x - Step 2: Convert to fraction form
5,766.75/12,579.75 = 12,579.75/x - Step 3: Cross multiply
5,766.75x = 12,579.75 × 12,579.75 - Step 4: Simplify right side
5,766.75x = 158,250,110.06 - Step 5: Solve for x
x = 158,250,110.06/5,766.75 - Step 6: Final answer
x = 27,441.82
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.