Finding the Third Proportional to 125,668.97 and 273,929.34
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Solution
The third proportional to 125,668.97 and 273,929.34 is: 597,102.74
Step by Step Solution
- Step 1: Write the proportion equation
125,668.97 : 273,929.34 = 273,929.34 : x - Step 2: Convert to fraction form
125,668.97/273,929.34 = 273,929.34/x - Step 3: Cross multiply
125,668.97x = 273,929.34 × 273,929.34 - Step 4: Simplify right side
125,668.97x = 75,037,285,367.31 - Step 5: Solve for x
x = 75,037,285,367.31/125,668.97 - Step 6: Final answer
x = 597,102.74
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.