Finding the Third Proportional to 2,001,363.19 and 4,306,658.63
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Solution
The third proportional to 2,001,363.19 and 4,306,658.63 is: 9,267,337.70
Step by Step Solution
- Step 1: Write the proportion equation
2,001,363.19 : 4,306,658.63 = 4,306,658.63 : x - Step 2: Convert to fraction form
2,001,363.19/4,306,658.63 = 4,306,658.63/x - Step 3: Cross multiply
2,001,363.19x = 4,306,658.63 × 4,306,658.63 - Step 4: Simplify right side
2,001,363.19x = 18,547,308,512,286.89 - Step 5: Solve for x
x = 18,547,308,512,286.89/2,001,363.19 - Step 6: Final answer
x = 9,267,337.70
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.