Finding the Third Proportional to 41,723,769 and 84,626,670
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Solution
The third proportional to 41,723,769 and 84,626,670 is: 171,644,926.79
Step by Step Solution
- Step 1: Write the proportion equation
41,723,769 : 84,626,670 = 84,626,670 : x - Step 2: Convert to fraction form
41,723,769/84,626,670 = 84,626,670/x - Step 3: Cross multiply
41,723,769x = 84,626,670 × 84,626,670 - Step 4: Simplify right side
41,723,769x = 7,161,673,275,288,900 - Step 5: Solve for x
x = 7,161,673,275,288,900/41,723,769 - Step 6: Final answer
x = 171,644,926.79
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These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.