Finding the Third Proportional to 73,624,559 and 160,177,366
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Solution
The third proportional to 73,624,559 and 160,177,366 is: 348,481,388.92
Step by Step Solution
- Step 1: Write the proportion equation
73,624,559 : 160,177,366 = 160,177,366 : x - Step 2: Convert to fraction form
73,624,559/160,177,366 = 160,177,366/x - Step 3: Cross multiply
73,624,559x = 160,177,366 × 160,177,366 - Step 4: Simplify right side
73,624,559x = 25,656,788,578,697,956 - Step 5: Solve for x
x = 25,656,788,578,697,956/73,624,559 - Step 6: Final answer
x = 348,481,388.92
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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.