Finding the Third Proportional to 956,704 and 2,050,784
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Solution
The third proportional to 956,704 and 2,050,784 is: 4,396,046.23
Step by Step Solution
- Step 1: Write the proportion equation
956,704 : 2,050,784 = 2,050,784 : x - Step 2: Convert to fraction form
956,704/2,050,784 = 2,050,784/x - Step 3: Cross multiply
956,704x = 2,050,784 × 2,050,784 - Step 4: Simplify right side
956,704x = 4,205,715,014,656 - Step 5: Solve for x
x = 4,205,715,014,656/956,704 - Step 6: Final answer
x = 4,396,046.23
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.