Finding the Third Proportional to 752,482 and 1,607,023
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Solution
The third proportional to 752,482 and 1,607,023 is: 3,432,006.24
Step by Step Solution
- Step 1: Write the proportion equation
752,482 : 1,607,023 = 1,607,023 : x - Step 2: Convert to fraction form
752,482/1,607,023 = 1,607,023/x - Step 3: Cross multiply
752,482x = 1,607,023 × 1,607,023 - Step 4: Simplify right side
752,482x = 2,582,522,922,529 - Step 5: Solve for x
x = 2,582,522,922,529/752,482 - Step 6: Final answer
x = 3,432,006.24
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.