Finding the Third Proportional to 352,997,364 and 544,383,192
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Solution
The third proportional to 352,997,364 and 544,383,192 is: 839,533,350.54
Step by Step Solution
- Step 1: Write the proportion equation
352,997,364 : 544,383,192 = 544,383,192 : x - Step 2: Convert to fraction form
352,997,364/544,383,192 = 544,383,192/x - Step 3: Cross multiply
352,997,364x = 544,383,192 × 544,383,192 - Step 4: Simplify right side
352,997,364x = 296,353,059,732,108,864 - Step 5: Solve for x
x = 296,353,059,732,108,864/352,997,364 - Step 6: Final answer
x = 839,533,350.54
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.