Finding the Third Proportional to 73,848,446 and 160,700,794
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Solution
The third proportional to 73,848,446 and 160,700,794 is: 349,699,236.63
Step by Step Solution
- Step 1: Write the proportion equation
73,848,446 : 160,700,794 = 160,700,794 : x - Step 2: Convert to fraction form
73,848,446/160,700,794 = 160,700,794/x - Step 3: Cross multiply
73,848,446x = 160,700,794 × 160,700,794 - Step 4: Simplify right side
73,848,446x = 25,824,745,192,230,436 - Step 5: Solve for x
x = 25,824,745,192,230,436/73,848,446 - Step 6: Final answer
x = 349,699,236.63
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.