Finding the Third Proportional to 9,894 and 23,356
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Solution
The third proportional to 9,894 and 23,356 is: 55,134.70
Step by Step Solution
- Step 1: Write the proportion equation
9,894 : 23,356 = 23,356 : x - Step 2: Convert to fraction form
9,894/23,356 = 23,356/x - Step 3: Cross multiply
9,894x = 23,356 × 23,356 - Step 4: Simplify right side
9,894x = 545,502,736 - Step 5: Solve for x
x = 545,502,736/9,894 - Step 6: Final answer
x = 55,134.70
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.