Finding the Third Proportional to 267,543,177 and 587,699,007
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Solution
The third proportional to 267,543,177 and 587,699,007 is: 1,290,969,654.70
Step by Step Solution
- Step 1: Write the proportion equation
267,543,177 : 587,699,007 = 587,699,007 : x - Step 2: Convert to fraction form
267,543,177/587,699,007 = 587,699,007/x - Step 3: Cross multiply
267,543,177x = 587,699,007 × 587,699,007 - Step 4: Simplify right side
267,543,177x = 345,390,122,828,786,048 - Step 5: Solve for x
x = 345,390,122,828,786,048/267,543,177 - Step 6: Final answer
x = 1,290,969,654.70
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.