Finding the Third Proportional to 3,797,664.75 and 8,137,827
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Solution
The third proportional to 3,797,664.75 and 8,137,827 is: 17,438,144.92
Step by Step Solution
- Step 1: Write the proportion equation
3,797,664.75 : 8,137,827 = 8,137,827 : x - Step 2: Convert to fraction form
3,797,664.75/8,137,827 = 8,137,827/x - Step 3: Cross multiply
3,797,664.75x = 8,137,827 × 8,137,827 - Step 4: Simplify right side
3,797,664.75x = 66,224,228,281,929 - Step 5: Solve for x
x = 66,224,228,281,929/3,797,664.75 - Step 6: Final answer
x = 17,438,144.92
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.