Finding the Third Proportional to 504,213,338 and 1,096,769,812
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Solution
The third proportional to 504,213,338 and 1,096,769,812 is: 2,385,704,482.32
Step by Step Solution
- Step 1: Write the proportion equation
504,213,338 : 1,096,769,812 = 1,096,769,812 : x - Step 2: Convert to fraction form
504,213,338/1,096,769,812 = 1,096,769,812/x - Step 3: Cross multiply
504,213,338x = 1,096,769,812 × 1,096,769,812 - Step 4: Simplify right side
504,213,338x = 1,202,904,020,514,515,456 - Step 5: Solve for x
x = 1,202,904,020,514,515,456/504,213,338 - Step 6: Final answer
x = 2,385,704,482.32
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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.