Finding the Third Proportional to 224,596.13 and 328,534.31
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Solution
The third proportional to 224,596.13 and 328,534.31 is: 480,572.83
Step by Step Solution
- Step 1: Write the proportion equation
224,596.13 : 328,534.31 = 328,534.31 : x - Step 2: Convert to fraction form
224,596.13/328,534.31 = 328,534.31/x - Step 3: Cross multiply
224,596.13x = 328,534.31 × 328,534.31 - Step 4: Simplify right side
224,596.13x = 107,934,794,489.85 - Step 5: Solve for x
x = 107,934,794,489.85/224,596.13 - Step 6: Final answer
x = 480,572.83
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.