Finding the Third Proportional to 167,794,460 and 364,635,493
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Solution
The third proportional to 167,794,460 and 364,635,493 is: 792,392,327.82
Step by Step Solution
- Step 1: Write the proportion equation
167,794,460 : 364,635,493 = 364,635,493 : x - Step 2: Convert to fraction form
167,794,460/364,635,493 = 364,635,493/x - Step 3: Cross multiply
167,794,460x = 364,635,493 × 364,635,493 - Step 4: Simplify right side
167,794,460x = 132,959,042,755,353,056 - Step 5: Solve for x
x = 132,959,042,755,353,056/167,794,460 - Step 6: Final answer
x = 792,392,327.82
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.