Finding the Third Proportional to 415,694 and 895,500
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Solution
The third proportional to 415,694 and 895,500 is: 1,929,111.92
Step by Step Solution
- Step 1: Write the proportion equation
415,694 : 895,500 = 895,500 : x - Step 2: Convert to fraction form
415,694/895,500 = 895,500/x - Step 3: Cross multiply
415,694x = 895,500 × 895,500 - Step 4: Simplify right side
415,694x = 801,920,250,000 - Step 5: Solve for x
x = 801,920,250,000/415,694 - Step 6: Final answer
x = 1,929,111.92
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.