Finding the Third Proportional to 950,550.38 and 2,113,623.94
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Solution
The third proportional to 950,550.38 and 2,113,623.94 is: 4,699,809.99
Step by Step Solution
- Step 1: Write the proportion equation
950,550.38 : 2,113,623.94 = 2,113,623.94 : x - Step 2: Convert to fraction form
950,550.38/2,113,623.94 = 2,113,623.94/x - Step 3: Cross multiply
950,550.38x = 2,113,623.94 × 2,113,623.94 - Step 4: Simplify right side
950,550.38x = 4,467,406,149,173.00 - Step 5: Solve for x
x = 4,467,406,149,173.00/950,550.38 - Step 6: Final answer
x = 4,699,809.99
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Why These Related Problems?
These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.