Finding the Third Proportional to 10,497,630 and 22,558,236
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Solution
The third proportional to 10,497,630 and 22,558,236 is: 48,475,133.09
Step by Step Solution
- Step 1: Write the proportion equation
10,497,630 : 22,558,236 = 22,558,236 : x - Step 2: Convert to fraction form
10,497,630/22,558,236 = 22,558,236/x - Step 3: Cross multiply
10,497,630x = 22,558,236 × 22,558,236 - Step 4: Simplify right side
10,497,630x = 508,874,011,431,696 - Step 5: Solve for x
x = 508,874,011,431,696/10,497,630 - Step 6: Final answer
x = 48,475,133.09
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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.