Finding the Third Proportional to 95,394.75 and 207,178.50
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Solution
The third proportional to 95,394.75 and 207,178.50 is: 449,950.66
Step by Step Solution
- Step 1: Write the proportion equation
95,394.75 : 207,178.50 = 207,178.50 : x - Step 2: Convert to fraction form
95,394.75/207,178.50 = 207,178.50/x - Step 3: Cross multiply
95,394.75x = 207,178.50 × 207,178.50 - Step 4: Simplify right side
95,394.75x = 42,922,930,862.25 - Step 5: Solve for x
x = 42,922,930,862.25/95,394.75 - Step 6: Final answer
x = 449,950.66
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.