Finding the Third Proportional to 303,322,164.75 and 653,366,850.75
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Solution
The third proportional to 303,322,164.75 and 653,366,850.75 is: 1,407,375,692.48
Step by Step Solution
- Step 1: Write the proportion equation
303,322,164.75 : 653,366,850.75 = 653,366,850.75 : x - Step 2: Convert to fraction form
303,322,164.75/653,366,850.75 = 653,366,850.75/x - Step 3: Cross multiply
303,322,164.75x = 653,366,850.75 × 653,366,850.75 - Step 4: Simplify right side
303,322,164.75x = 426,888,241,658,972,800 - Step 5: Solve for x
x = 426,888,241,658,972,800/303,322,164.75 - Step 6: Final answer
x = 1,407,375,692.48
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.