Finding the Third Proportional to 469,082 and 1,024,186
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Solution
The third proportional to 469,082 and 1,024,186 is: 2,236,191.03
Step by Step Solution
- Step 1: Write the proportion equation
469,082 : 1,024,186 = 1,024,186 : x - Step 2: Convert to fraction form
469,082/1,024,186 = 1,024,186/x - Step 3: Cross multiply
469,082x = 1,024,186 × 1,024,186 - Step 4: Simplify right side
469,082x = 1,048,956,962,596 - Step 5: Solve for x
x = 1,048,956,962,596/469,082 - Step 6: Final answer
x = 2,236,191.03
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.