Finding the Third Proportional to 529,052 and 1,141,738
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Solution
The third proportional to 529,052 and 1,141,738 is: 2,463,965.09
Step by Step Solution
- Step 1: Write the proportion equation
529,052 : 1,141,738 = 1,141,738 : x - Step 2: Convert to fraction form
529,052/1,141,738 = 1,141,738/x - Step 3: Cross multiply
529,052x = 1,141,738 × 1,141,738 - Step 4: Simplify right side
529,052x = 1,303,565,660,644 - Step 5: Solve for x
x = 1,303,565,660,644/529,052 - Step 6: Final answer
x = 2,463,965.09
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.