Finding the Third Proportional to 11,856.75 and 16,677.75
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Solution
The third proportional to 11,856.75 and 16,677.75 is: 23,458.99
Step by Step Solution
- Step 1: Write the proportion equation
11,856.75 : 16,677.75 = 16,677.75 : x - Step 2: Convert to fraction form
11,856.75/16,677.75 = 16,677.75/x - Step 3: Cross multiply
11,856.75x = 16,677.75 × 16,677.75 - Step 4: Simplify right side
11,856.75x = 278,147,345.06 - Step 5: Solve for x
x = 278,147,345.06/11,856.75 - Step 6: Final answer
x = 23,458.99
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These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.