Finding the Third Proportional to 134,109.75 and 201,167.63
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Solution
The third proportional to 134,109.75 and 201,167.63 is: 301,755.94
Step by Step Solution
- Step 1: Write the proportion equation
134,109.75 : 201,167.63 = 201,167.63 : x - Step 2: Convert to fraction form
134,109.75/201,167.63 = 201,167.63/x - Step 3: Cross multiply
134,109.75x = 201,167.63 × 201,167.63 - Step 4: Simplify right side
134,109.75x = 40,468,413,348.14 - Step 5: Solve for x
x = 40,468,413,348.14/134,109.75 - Step 6: Final answer
x = 301,755.94
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.