Finding the Third Proportional to 752,010 and 1,165,002
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Solution
The third proportional to 752,010 and 1,165,002 is: 1,804,802.68
Step by Step Solution
- Step 1: Write the proportion equation
752,010 : 1,165,002 = 1,165,002 : x - Step 2: Convert to fraction form
752,010/1,165,002 = 1,165,002/x - Step 3: Cross multiply
752,010x = 1,165,002 × 1,165,002 - Step 4: Simplify right side
752,010x = 1,357,229,660,004 - Step 5: Solve for x
x = 1,357,229,660,004/752,010 - Step 6: Final answer
x = 1,804,802.68
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.