Finding the Third Proportional to 441,102 and 956,886
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Solution
The third proportional to 441,102 and 956,886 is: 2,075,780.24
Step by Step Solution
- Step 1: Write the proportion equation
441,102 : 956,886 = 956,886 : x - Step 2: Convert to fraction form
441,102/956,886 = 956,886/x - Step 3: Cross multiply
441,102x = 956,886 × 956,886 - Step 4: Simplify right side
441,102x = 915,630,816,996 - Step 5: Solve for x
x = 915,630,816,996/441,102 - Step 6: Final answer
x = 2,075,780.24
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.