Finding the Third Proportional to 126,562.50 and 168,702.75
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Solution
The third proportional to 126,562.50 and 168,702.75 is: 224,874.02
Step by Step Solution
- Step 1: Write the proportion equation
126,562.50 : 168,702.75 = 168,702.75 : x - Step 2: Convert to fraction form
126,562.50/168,702.75 = 168,702.75/x - Step 3: Cross multiply
126,562.50x = 168,702.75 × 168,702.75 - Step 4: Simplify right side
126,562.50x = 28,460,617,857.56 - Step 5: Solve for x
x = 28,460,617,857.56/126,562.50 - Step 6: Final answer
x = 224,874.02
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These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.