Finding the Third Proportional to 693,460,539 and 950,902,882
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Solution
The third proportional to 693,460,539 and 950,902,882 is: 1,303,918,882.39
Step by Step Solution
- Step 1: Write the proportion equation
693,460,539 : 950,902,882 = 950,902,882 : x - Step 2: Convert to fraction form
693,460,539/950,902,882 = 950,902,882/x - Step 3: Cross multiply
693,460,539x = 950,902,882 × 950,902,882 - Step 4: Simplify right side
693,460,539x = 904,216,290,995,905,920 - Step 5: Solve for x
x = 904,216,290,995,905,920/693,460,539 - Step 6: Final answer
x = 1,303,918,882.39
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Why These Related Problems?
These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.