Finding the Third Proportional to 303,332,977.83 and 653,524,260.75
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Solution
The third proportional to 303,332,977.83 and 653,524,260.75 is: 1,408,003,714.09
Step by Step Solution
- Step 1: Write the proportion equation
303,332,977.83 : 653,524,260.75 = 653,524,260.75 : x - Step 2: Convert to fraction form
303,332,977.83/653,524,260.75 = 653,524,260.75/x - Step 3: Cross multiply
303,332,977.83x = 653,524,260.75 × 653,524,260.75 - Step 4: Simplify right side
303,332,977.83x = 427,093,959,388,833,984 - Step 5: Solve for x
x = 427,093,959,388,833,984/303,332,977.83 - Step 6: Final answer
x = 1,408,003,714.09
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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.