Finding the Third Proportional to 44,421 and 98,184
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Solution
The third proportional to 44,421 and 98,184 is: 217,016.68
Step by Step Solution
- Step 1: Write the proportion equation
44,421 : 98,184 = 98,184 : x - Step 2: Convert to fraction form
44,421/98,184 = 98,184/x - Step 3: Cross multiply
44,421x = 98,184 × 98,184 - Step 4: Simplify right side
44,421x = 9,640,097,856 - Step 5: Solve for x
x = 9,640,097,856/44,421 - Step 6: Final answer
x = 217,016.68
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Why These Related Problems?
These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.