Finding the Third Proportional to 283,579.31 and 593,448.19
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Solution
The third proportional to 283,579.31 and 593,448.19 is: 1,241,912.71
Step by Step Solution
- Step 1: Write the proportion equation
283,579.31 : 593,448.19 = 593,448.19 : x - Step 2: Convert to fraction form
283,579.31/593,448.19 = 593,448.19/x - Step 3: Cross multiply
283,579.31x = 593,448.19 × 593,448.19 - Step 4: Simplify right side
283,579.31x = 352,180,751,247.04 - Step 5: Solve for x
x = 352,180,751,247.04/283,579.31 - Step 6: Final answer
x = 1,241,912.71
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Why These Related Problems?
These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.