Finding the Third Proportional to 43,932 and 96,228
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Solution
The third proportional to 43,932 and 96,228 is: 210,776.38
Step by Step Solution
- Step 1: Write the proportion equation
43,932 : 96,228 = 96,228 : x - Step 2: Convert to fraction form
43,932/96,228 = 96,228/x - Step 3: Cross multiply
43,932x = 96,228 × 96,228 - Step 4: Simplify right side
43,932x = 9,259,827,984 - Step 5: Solve for x
x = 9,259,827,984/43,932 - Step 6: Final answer
x = 210,776.38
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.