Finding the Fourth Proportional to 595,852.05, 892,581.37 and 275,554.96
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Solution
The fourth proportional to 595,852.05, 892,581.37 and 275,554.96 is: 412,779.02
Step by Step Solution
- Step 1: Write the proportion equation
595,852.05 : 892,581.37 = 275,554.96 : x - Step 2: Convert to fraction form
595,852.05/892,581.37 = 275,554.96/x - Step 3: Cross multiply
595,852.05x = 892,581.37 × 275,554.96 - Step 4: Simplify right side
595,852.05x = 245,955,227,357.52 - Step 5: Solve for x
x = 245,955,227,357.52/595,852.05 - Step 6: Final answer
x = 412,779.02
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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.