Finding the Third Proportional to 369,467 and 795,910
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Solution
The third proportional to 369,467 and 795,910 is: 1,714,558.35
Step by Step Solution
- Step 1: Write the proportion equation
369,467 : 795,910 = 795,910 : x - Step 2: Convert to fraction form
369,467/795,910 = 795,910/x - Step 3: Cross multiply
369,467x = 795,910 × 795,910 - Step 4: Simplify right side
369,467x = 633,472,728,100 - Step 5: Solve for x
x = 633,472,728,100/369,467 - Step 6: Final answer
x = 1,714,558.35
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.