Finding the Third Proportional to 64,192 and 96,112
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Solution
The third proportional to 64,192 and 96,112 is: 143,904.48
Step by Step Solution
- Step 1: Write the proportion equation
64,192 : 96,112 = 96,112 : x - Step 2: Convert to fraction form
64,192/96,112 = 96,112/x - Step 3: Cross multiply
64,192x = 96,112 × 96,112 - Step 4: Simplify right side
64,192x = 9,237,516,544 - Step 5: Solve for x
x = 9,237,516,544/64,192 - Step 6: Final answer
x = 143,904.48
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.