Finding the Third Proportional to 595,705 and 1,305,127
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Solution
The third proportional to 595,705 and 1,305,127 is: 2,859,395.99
Step by Step Solution
- Step 1: Write the proportion equation
595,705 : 1,305,127 = 1,305,127 : x - Step 2: Convert to fraction form
595,705/1,305,127 = 1,305,127/x - Step 3: Cross multiply
595,705x = 1,305,127 × 1,305,127 - Step 4: Simplify right side
595,705x = 1,703,356,486,129 - Step 5: Solve for x
x = 1,703,356,486,129/595,705 - Step 6: Final answer
x = 2,859,395.99
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.