Finding the Third Proportional to 475,444 and 1,036,184
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Solution
The third proportional to 475,444 and 1,036,184 is: 2,258,262.34
Step by Step Solution
- Step 1: Write the proportion equation
475,444 : 1,036,184 = 1,036,184 : x - Step 2: Convert to fraction form
475,444/1,036,184 = 1,036,184/x - Step 3: Cross multiply
475,444x = 1,036,184 × 1,036,184 - Step 4: Simplify right side
475,444x = 1,073,677,281,856 - Step 5: Solve for x
x = 1,073,677,281,856/475,444 - Step 6: Final answer
x = 2,258,262.34
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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.