Finding the Third Proportional to 104,046.50 and 156,068
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Solution
The third proportional to 104,046.50 and 156,068 is: 234,099.38
Step by Step Solution
- Step 1: Write the proportion equation
104,046.50 : 156,068 = 156,068 : x - Step 2: Convert to fraction form
104,046.50/156,068 = 156,068/x - Step 3: Cross multiply
104,046.50x = 156,068 × 156,068 - Step 4: Simplify right side
104,046.50x = 24,357,220,624 - Step 5: Solve for x
x = 24,357,220,624/104,046.50 - Step 6: Final answer
x = 234,099.38
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.