Finding the Third Proportional to 11,756 and 25,153
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Solution
The third proportional to 11,756 and 25,153 is: 53,817.06
Step by Step Solution
- Step 1: Write the proportion equation
11,756 : 25,153 = 25,153 : x - Step 2: Convert to fraction form
11,756/25,153 = 25,153/x - Step 3: Cross multiply
11,756x = 25,153 × 25,153 - Step 4: Simplify right side
11,756x = 632,673,409 - Step 5: Solve for x
x = 632,673,409/11,756 - Step 6: Final answer
x = 53,817.06
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.