Finding the Third Proportional to 13,204,148 and 27,998,000
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Solution
The third proportional to 13,204,148 and 27,998,000 is: 59,366,799.28
Step by Step Solution
- Step 1: Write the proportion equation
13,204,148 : 27,998,000 = 27,998,000 : x - Step 2: Convert to fraction form
13,204,148/27,998,000 = 27,998,000/x - Step 3: Cross multiply
13,204,148x = 27,998,000 × 27,998,000 - Step 4: Simplify right side
13,204,148x = 783,888,004,000,000 - Step 5: Solve for x
x = 783,888,004,000,000/13,204,148 - Step 6: Final answer
x = 59,366,799.28
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.