Finding the Third Proportional to 95,815.41 and 201,561.75
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Solution
The third proportional to 95,815.41 and 201,561.75 is: 424,014.68
Step by Step Solution
- Step 1: Write the proportion equation
95,815.41 : 201,561.75 = 201,561.75 : x - Step 2: Convert to fraction form
95,815.41/201,561.75 = 201,561.75/x - Step 3: Cross multiply
95,815.41x = 201,561.75 × 201,561.75 - Step 4: Simplify right side
95,815.41x = 40,627,139,063.06 - Step 5: Solve for x
x = 40,627,139,063.06/95,815.41 - Step 6: Final answer
x = 424,014.68
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.