Finding the Third Proportional to 19,401 and 41,346
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Solution
The third proportional to 19,401 and 41,346 is: 88,113.59
Step by Step Solution
- Step 1: Write the proportion equation
19,401 : 41,346 = 41,346 : x - Step 2: Convert to fraction form
19,401/41,346 = 41,346/x - Step 3: Cross multiply
19,401x = 41,346 × 41,346 - Step 4: Simplify right side
19,401x = 1,709,491,716 - Step 5: Solve for x
x = 1,709,491,716/19,401 - Step 6: Final answer
x = 88,113.59
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.