Finding the Third Proportional to 2,208,104 and 4,497,400
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Solution
The third proportional to 2,208,104 and 4,497,400 is: 9,160,169.43
Step by Step Solution
- Step 1: Write the proportion equation
2,208,104 : 4,497,400 = 4,497,400 : x - Step 2: Convert to fraction form
2,208,104/4,497,400 = 4,497,400/x - Step 3: Cross multiply
2,208,104x = 4,497,400 × 4,497,400 - Step 4: Simplify right side
2,208,104x = 20,226,606,760,000 - Step 5: Solve for x
x = 20,226,606,760,000/2,208,104 - Step 6: Final answer
x = 9,160,169.43
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Why These Related Problems?
These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.