Finding the Third Proportional to 160,248.38 and 341,949.09
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Solution
The third proportional to 160,248.38 and 341,949.09 is: 729,674.69
Step by Step Solution
- Step 1: Write the proportion equation
160,248.38 : 341,949.09 = 341,949.09 : x - Step 2: Convert to fraction form
160,248.38/341,949.09 = 341,949.09/x - Step 3: Cross multiply
160,248.38x = 341,949.09 × 341,949.09 - Step 4: Simplify right side
160,248.38x = 116,929,182,716.45 - Step 5: Solve for x
x = 116,929,182,716.45/160,248.38 - Step 6: Final answer
x = 729,674.69
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.