Finding the Third Proportional to 484,446 and 1,062,204
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Solution
The third proportional to 484,446 and 1,062,204 is: 2,329,005.37
Step by Step Solution
- Step 1: Write the proportion equation
484,446 : 1,062,204 = 1,062,204 : x - Step 2: Convert to fraction form
484,446/1,062,204 = 1,062,204/x - Step 3: Cross multiply
484,446x = 1,062,204 × 1,062,204 - Step 4: Simplify right side
484,446x = 1,128,277,337,616 - Step 5: Solve for x
x = 1,128,277,337,616/484,446 - Step 6: Final answer
x = 2,329,005.37
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.