Finding the Third Proportional to 696,032 and 1,519,900
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Solution
The third proportional to 696,032 and 1,519,900 is: 3,318,950.87
Step by Step Solution
- Step 1: Write the proportion equation
696,032 : 1,519,900 = 1,519,900 : x - Step 2: Convert to fraction form
696,032/1,519,900 = 1,519,900/x - Step 3: Cross multiply
696,032x = 1,519,900 × 1,519,900 - Step 4: Simplify right side
696,032x = 2,310,096,010,000 - Step 5: Solve for x
x = 2,310,096,010,000/696,032 - Step 6: Final answer
x = 3,318,950.87
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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.