Finding the Third Proportional to 6,854,517 and 14,889,006
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Solution
The third proportional to 6,854,517 and 14,889,006 is: 32,341,082.48
Step by Step Solution
- Step 1: Write the proportion equation
6,854,517 : 14,889,006 = 14,889,006 : x - Step 2: Convert to fraction form
6,854,517/14,889,006 = 14,889,006/x - Step 3: Cross multiply
6,854,517x = 14,889,006 × 14,889,006 - Step 4: Simplify right side
6,854,517x = 221,682,499,668,036 - Step 5: Solve for x
x = 221,682,499,668,036/6,854,517 - Step 6: Final answer
x = 32,341,082.48
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.