Finding the Third Proportional to 42,134 and 97,295
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Solution
The third proportional to 42,134 and 97,295 is: 224,671.69
Step by Step Solution
- Step 1: Write the proportion equation
42,134 : 97,295 = 97,295 : x - Step 2: Convert to fraction form
42,134/97,295 = 97,295/x - Step 3: Cross multiply
42,134x = 97,295 × 97,295 - Step 4: Simplify right side
42,134x = 9,466,317,025 - Step 5: Solve for x
x = 9,466,317,025/42,134 - Step 6: Final answer
x = 224,671.69
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Why These Related Problems?
These problems maintain the same ratio (2.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.