Finding the Third Proportional to 19,224 and 41,216
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Solution
The third proportional to 19,224 and 41,216 is: 88,366.56
Step by Step Solution
- Step 1: Write the proportion equation
19,224 : 41,216 = 41,216 : x - Step 2: Convert to fraction form
19,224/41,216 = 41,216/x - Step 3: Cross multiply
19,224x = 41,216 × 41,216 - Step 4: Simplify right side
19,224x = 1,698,758,656 - Step 5: Solve for x
x = 1,698,758,656/19,224 - Step 6: Final answer
x = 88,366.56
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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.