Finding the Third Proportional to 914,036 and 1,335,738
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Solution
The third proportional to 914,036 and 1,335,738 is: 1,951,997.52
Step by Step Solution
- Step 1: Write the proportion equation
914,036 : 1,335,738 = 1,335,738 : x - Step 2: Convert to fraction form
914,036/1,335,738 = 1,335,738/x - Step 3: Cross multiply
914,036x = 1,335,738 × 1,335,738 - Step 4: Simplify right side
914,036x = 1,784,196,004,644 - Step 5: Solve for x
x = 1,784,196,004,644/914,036 - Step 6: Final answer
x = 1,951,997.52
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.