Finding the Third Proportional to 876,282 and 1,323,900
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Solution
The third proportional to 876,282 and 1,323,900 is: 2,000,167.99
Step by Step Solution
- Step 1: Write the proportion equation
876,282 : 1,323,900 = 1,323,900 : x - Step 2: Convert to fraction form
876,282/1,323,900 = 1,323,900/x - Step 3: Cross multiply
876,282x = 1,323,900 × 1,323,900 - Step 4: Simplify right side
876,282x = 1,752,711,210,000 - Step 5: Solve for x
x = 1,752,711,210,000/876,282 - Step 6: Final answer
x = 2,000,167.99
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.