Finding the Third Proportional to 733,424 and 1,167,021
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Solution
The third proportional to 733,424 and 1,167,021 is: 1,856,958.61
Step by Step Solution
- Step 1: Write the proportion equation
733,424 : 1,167,021 = 1,167,021 : x - Step 2: Convert to fraction form
733,424/1,167,021 = 1,167,021/x - Step 3: Cross multiply
733,424x = 1,167,021 × 1,167,021 - Step 4: Simplify right side
733,424x = 1,361,938,014,441 - Step 5: Solve for x
x = 1,361,938,014,441/733,424 - Step 6: Final answer
x = 1,856,958.61
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.