Finding the Third Proportional to 928,082 and 2,026,612
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Solution
The third proportional to 928,082 and 2,026,612 is: 4,425,423.83
Step by Step Solution
- Step 1: Write the proportion equation
928,082 : 2,026,612 = 2,026,612 : x - Step 2: Convert to fraction form
928,082/2,026,612 = 2,026,612/x - Step 3: Cross multiply
928,082x = 2,026,612 × 2,026,612 - Step 4: Simplify right side
928,082x = 4,107,156,198,544 - Step 5: Solve for x
x = 4,107,156,198,544/928,082 - Step 6: Final answer
x = 4,425,423.83
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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.