Finding the Third Proportional to 67,495 and 100,696
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Solution
The third proportional to 67,495 and 100,696 is: 150,228.67
Step by Step Solution
- Step 1: Write the proportion equation
67,495 : 100,696 = 100,696 : x - Step 2: Convert to fraction form
67,495/100,696 = 100,696/x - Step 3: Cross multiply
67,495x = 100,696 × 100,696 - Step 4: Simplify right side
67,495x = 10,139,684,416 - Step 5: Solve for x
x = 10,139,684,416/67,495 - Step 6: Final answer
x = 150,228.67
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.