Finding the Third Proportional to 374,346,463 and 807,882,110
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Solution
The third proportional to 374,346,463 and 807,882,110 is: 1,743,501,189.85
Step by Step Solution
- Step 1: Write the proportion equation
374,346,463 : 807,882,110 = 807,882,110 : x - Step 2: Convert to fraction form
374,346,463/807,882,110 = 807,882,110/x - Step 3: Cross multiply
374,346,463x = 807,882,110 × 807,882,110 - Step 4: Simplify right side
374,346,463x = 652,673,503,658,052,096 - Step 5: Solve for x
x = 652,673,503,658,052,096/374,346,463 - Step 6: Final answer
x = 1,743,501,189.85
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.