Finding the Third Proportional to 466,084 and 993,176
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Solution
The third proportional to 466,084 and 993,176 is: 2,116,353.63
Step by Step Solution
- Step 1: Write the proportion equation
466,084 : 993,176 = 993,176 : x - Step 2: Convert to fraction form
466,084/993,176 = 993,176/x - Step 3: Cross multiply
466,084x = 993,176 × 993,176 - Step 4: Simplify right side
466,084x = 986,398,566,976 - Step 5: Solve for x
x = 986,398,566,976/466,084 - Step 6: Final answer
x = 2,116,353.63
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.