Finding the Fourth Proportional to 599,295.99, 827,031.29 and 327,367.65
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Solution
The fourth proportional to 599,295.99, 827,031.29 and 327,367.65 is: 451,768.90
Step by Step Solution
- Step 1: Write the proportion equation
599,295.99 : 827,031.29 = 327,367.65 : x - Step 2: Convert to fraction form
599,295.99/827,031.29 = 327,367.65/x - Step 3: Cross multiply
599,295.99x = 827,031.29 × 327,367.65 - Step 4: Simplify right side
599,295.99x = 270,743,288,246.93 - Step 5: Solve for x
x = 270,743,288,246.93/599,295.99 - Step 6: Final answer
x = 451,768.90
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.