Finding the Third Proportional to 160,035.75 and 344,882.81
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Solution
The third proportional to 160,035.75 and 344,882.81 is: 743,234.90
Step by Step Solution
- Step 1: Write the proportion equation
160,035.75 : 344,882.81 = 344,882.81 : x - Step 2: Convert to fraction form
160,035.75/344,882.81 = 344,882.81/x - Step 3: Cross multiply
160,035.75x = 344,882.81 × 344,882.81 - Step 4: Simplify right side
160,035.75x = 118,944,154,357.91 - Step 5: Solve for x
x = 118,944,154,357.91/160,035.75 - Step 6: Final answer
x = 743,234.90
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.