Finding the Third Proportional to 4,269,304.13 and 9,369,224.44
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Solution
The third proportional to 4,269,304.13 and 9,369,224.44 is: 20,561,282.12
Step by Step Solution
- Step 1: Write the proportion equation
4,269,304.13 : 9,369,224.44 = 9,369,224.44 : x - Step 2: Convert to fraction form
4,269,304.13/9,369,224.44 = 9,369,224.44/x - Step 3: Cross multiply
4,269,304.13x = 9,369,224.44 × 9,369,224.44 - Step 4: Simplify right side
4,269,304.13x = 87,782,366,560,247.19 - Step 5: Solve for x
x = 87,782,366,560,247.19/4,269,304.13 - Step 6: Final answer
x = 20,561,282.12
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.