Finding the Third Proportional to 58,299.75 and 120,750.75
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Solution
The third proportional to 58,299.75 and 120,750.75 is: 250,099.59
Step by Step Solution
- Step 1: Write the proportion equation
58,299.75 : 120,750.75 = 120,750.75 : x - Step 2: Convert to fraction form
58,299.75/120,750.75 = 120,750.75/x - Step 3: Cross multiply
58,299.75x = 120,750.75 × 120,750.75 - Step 4: Simplify right side
58,299.75x = 14,580,743,625.56 - Step 5: Solve for x
x = 14,580,743,625.56/58,299.75 - Step 6: Final answer
x = 250,099.59
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.