Finding the Third Proportional to 441,691,120 and 956,993,104
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Solution
The third proportional to 441,691,120 and 956,993,104 is: 2,073,475,692.93
Step by Step Solution
- Step 1: Write the proportion equation
441,691,120 : 956,993,104 = 956,993,104 : x - Step 2: Convert to fraction form
441,691,120/956,993,104 = 956,993,104/x - Step 3: Cross multiply
441,691,120x = 956,993,104 × 956,993,104 - Step 4: Simplify right side
441,691,120x = 915,835,801,103,554,816 - Step 5: Solve for x
x = 915,835,801,103,554,816/441,691,120 - Step 6: Final answer
x = 2,073,475,692.93
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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.