Finding the Third Proportional to 5,260.75 and 11,341.75
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Solution
The third proportional to 5,260.75 and 11,341.75 is: 24,451.89
Step by Step Solution
- Step 1: Write the proportion equation
5,260.75 : 11,341.75 = 11,341.75 : x - Step 2: Convert to fraction form
5,260.75/11,341.75 = 11,341.75/x - Step 3: Cross multiply
5,260.75x = 11,341.75 × 11,341.75 - Step 4: Simplify right side
5,260.75x = 128,635,293.06 - Step 5: Solve for x
x = 128,635,293.06/5,260.75 - Step 6: Final answer
x = 24,451.89
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.