Finding the Third Proportional to 394,945.88 and 595,896.75
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Solution
The third proportional to 394,945.88 and 595,896.75 is: 899,092.66
Step by Step Solution
- Step 1: Write the proportion equation
394,945.88 : 595,896.75 = 595,896.75 : x - Step 2: Convert to fraction form
394,945.88/595,896.75 = 595,896.75/x - Step 3: Cross multiply
394,945.88x = 595,896.75 × 595,896.75 - Step 4: Simplify right side
394,945.88x = 355,092,936,660.56 - Step 5: Solve for x
x = 355,092,936,660.56/394,945.88 - Step 6: Final answer
x = 899,092.66
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.