Finding the Third Proportional to 11,895.75 and 26,145.75
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Solution
The third proportional to 11,895.75 and 26,145.75 is: 57,465.92
Step by Step Solution
- Step 1: Write the proportion equation
11,895.75 : 26,145.75 = 26,145.75 : x - Step 2: Convert to fraction form
11,895.75/26,145.75 = 26,145.75/x - Step 3: Cross multiply
11,895.75x = 26,145.75 × 26,145.75 - Step 4: Simplify right side
11,895.75x = 683,600,243.06 - Step 5: Solve for x
x = 683,600,243.06/11,895.75 - Step 6: Final answer
x = 57,465.92
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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.