Finding the Third Proportional to 449,670,364 and 1,002,734,452
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Solution
The third proportional to 449,670,364 and 1,002,734,452 is: 2,236,029,904.85
Step by Step Solution
- Step 1: Write the proportion equation
449,670,364 : 1,002,734,452 = 1,002,734,452 : x - Step 2: Convert to fraction form
449,670,364/1,002,734,452 = 1,002,734,452/x - Step 3: Cross multiply
449,670,364x = 1,002,734,452 × 1,002,734,452 - Step 4: Simplify right side
449,670,364x = 1,005,476,381,227,740,288 - Step 5: Solve for x
x = 1,005,476,381,227,740,288/449,670,364 - Step 6: Final answer
x = 2,236,029,904.85
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Why These Related Problems?
These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.