Finding the Third Proportional to 437,300 and 943,504
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Solution
The third proportional to 437,300 and 943,504 is: 2,035,672.99
Step by Step Solution
- Step 1: Write the proportion equation
437,300 : 943,504 = 943,504 : x - Step 2: Convert to fraction form
437,300/943,504 = 943,504/x - Step 3: Cross multiply
437,300x = 943,504 × 943,504 - Step 4: Simplify right side
437,300x = 890,199,798,016 - Step 5: Solve for x
x = 890,199,798,016/437,300 - Step 6: Final answer
x = 2,035,672.99
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.