Finding the Third Proportional to 5,482.13 and 12,057.75
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Solution
The third proportional to 5,482.13 and 12,057.75 is: 26,520.62
Step by Step Solution
- Step 1: Write the proportion equation
5,482.13 : 12,057.75 = 12,057.75 : x - Step 2: Convert to fraction form
5,482.13/12,057.75 = 12,057.75/x - Step 3: Cross multiply
5,482.13x = 12,057.75 × 12,057.75 - Step 4: Simplify right side
5,482.13x = 145,389,335.06 - Step 5: Solve for x
x = 145,389,335.06/5,482.13 - Step 6: Final answer
x = 26,520.62
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.