Finding the Third Proportional to 52,572.38 and 113,163.75
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Solution
The third proportional to 52,572.38 and 113,163.75 is: 243,588.66
Step by Step Solution
- Step 1: Write the proportion equation
52,572.38 : 113,163.75 = 113,163.75 : x - Step 2: Convert to fraction form
52,572.38/113,163.75 = 113,163.75/x - Step 3: Cross multiply
52,572.38x = 113,163.75 × 113,163.75 - Step 4: Simplify right side
52,572.38x = 12,806,034,314.06 - Step 5: Solve for x
x = 12,806,034,314.06/52,572.38 - Step 6: Final answer
x = 243,588.66
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.