Finding the Third Proportional to 95,414.63 and 129,579.75
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Solution
The third proportional to 95,414.63 and 129,579.75 is: 175,978.38
Step by Step Solution
- Step 1: Write the proportion equation
95,414.63 : 129,579.75 = 129,579.75 : x - Step 2: Convert to fraction form
95,414.63/129,579.75 = 129,579.75/x - Step 3: Cross multiply
95,414.63x = 129,579.75 × 129,579.75 - Step 4: Simplify right side
95,414.63x = 16,790,911,610.06 - Step 5: Solve for x
x = 16,790,911,610.06/95,414.63 - Step 6: Final answer
x = 175,978.38
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These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.