Finding the Third Proportional to 2,330,192 and 3,148,239
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Solution
The third proportional to 2,330,192 and 3,148,239 is: 4,253,473.02
Step by Step Solution
- Step 1: Write the proportion equation
2,330,192 : 3,148,239 = 3,148,239 : x - Step 2: Convert to fraction form
2,330,192/3,148,239 = 3,148,239/x - Step 3: Cross multiply
2,330,192x = 3,148,239 × 3,148,239 - Step 4: Simplify right side
2,330,192x = 9,911,408,801,121 - Step 5: Solve for x
x = 9,911,408,801,121/2,330,192 - Step 6: Final answer
x = 4,253,473.02
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Why These Related Problems?
These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.