Finding the Third Proportional to 236,379.38 and 353,733.75
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Solution
The third proportional to 236,379.38 and 353,733.75 is: 529,350.61
Step by Step Solution
- Step 1: Write the proportion equation
236,379.38 : 353,733.75 = 353,733.75 : x - Step 2: Convert to fraction form
236,379.38/353,733.75 = 353,733.75/x - Step 3: Cross multiply
236,379.38x = 353,733.75 × 353,733.75 - Step 4: Simplify right side
236,379.38x = 125,127,565,889.06 - Step 5: Solve for x
x = 125,127,565,889.06/236,379.38 - Step 6: Final answer
x = 529,350.61
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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.