Finding the Third Proportional to 759,746 and 1,181,059
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Solution
The third proportional to 759,746 and 1,181,059 is: 1,836,008.83
Step by Step Solution
- Step 1: Write the proportion equation
759,746 : 1,181,059 = 1,181,059 : x - Step 2: Convert to fraction form
759,746/1,181,059 = 1,181,059/x - Step 3: Cross multiply
759,746x = 1,181,059 × 1,181,059 - Step 4: Simplify right side
759,746x = 1,394,900,361,481 - Step 5: Solve for x
x = 1,394,900,361,481/759,746 - Step 6: Final answer
x = 1,836,008.83
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.