Finding the Third Proportional to 1,182,479.25 and 2,593,863
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Solution
The third proportional to 1,182,479.25 and 2,593,863 is: 5,689,846.37
Step by Step Solution
- Step 1: Write the proportion equation
1,182,479.25 : 2,593,863 = 2,593,863 : x - Step 2: Convert to fraction form
1,182,479.25/2,593,863 = 2,593,863/x - Step 3: Cross multiply
1,182,479.25x = 2,593,863 × 2,593,863 - Step 4: Simplify right side
1,182,479.25x = 6,728,125,262,769 - Step 5: Solve for x
x = 6,728,125,262,769/1,182,479.25 - Step 6: Final answer
x = 5,689,846.37
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.