Finding the Third Proportional to 231,520,202 and 482,093,548
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Solution
The third proportional to 231,520,202 and 482,093,548 is: 1,003,861,378.04
Step by Step Solution
- Step 1: Write the proportion equation
231,520,202 : 482,093,548 = 482,093,548 : x - Step 2: Convert to fraction form
231,520,202/482,093,548 = 482,093,548/x - Step 3: Cross multiply
231,520,202x = 482,093,548 × 482,093,548 - Step 4: Simplify right side
231,520,202x = 232,414,189,023,228,288 - Step 5: Solve for x
x = 232,414,189,023,228,288/231,520,202 - Step 6: Final answer
x = 1,003,861,378.04
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.