Finding the Third Proportional to 36,834.50 and 56,650
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Solution
The third proportional to 36,834.50 and 56,650 is: 87,125.45
Step by Step Solution
- Step 1: Write the proportion equation
36,834.50 : 56,650 = 56,650 : x - Step 2: Convert to fraction form
36,834.50/56,650 = 56,650/x - Step 3: Cross multiply
36,834.50x = 56,650 × 56,650 - Step 4: Simplify right side
36,834.50x = 3,209,222,500 - Step 5: Solve for x
x = 3,209,222,500/36,834.50 - Step 6: Final answer
x = 87,125.45
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.