Finding the Fourth Proportional to 1,723,468.14, 2,586,383.37 and 601,537.14
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Solution
The fourth proportional to 1,723,468.14, 2,586,383.37 and 601,537.14 is: 902,717.97
Step by Step Solution
- Step 1: Write the proportion equation
1,723,468.14 : 2,586,383.37 = 601,537.14 : x - Step 2: Convert to fraction form
1,723,468.14/2,586,383.37 = 601,537.14/x - Step 3: Cross multiply
1,723,468.14x = 2,586,383.37 × 601,537.14 - Step 4: Simplify right side
1,723,468.14x = 1,555,805,655,333.36 - Step 5: Solve for x
x = 1,555,805,655,333.36/1,723,468.14 - Step 6: Final answer
x = 902,717.97
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.