Finding the Third Proportional to 895,346 and 1,923,212
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Solution
The third proportional to 895,346 and 1,923,212 is: 4,131,078.26
Step by Step Solution
- Step 1: Write the proportion equation
895,346 : 1,923,212 = 1,923,212 : x - Step 2: Convert to fraction form
895,346/1,923,212 = 1,923,212/x - Step 3: Cross multiply
895,346x = 1,923,212 × 1,923,212 - Step 4: Simplify right side
895,346x = 3,698,744,396,944 - Step 5: Solve for x
x = 3,698,744,396,944/895,346 - Step 6: Final answer
x = 4,131,078.26
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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.