Finding the Third Proportional to 203,325.19 and 446,546.25
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Solution
The third proportional to 203,325.19 and 446,546.25 is: 980,712.50
Step by Step Solution
- Step 1: Write the proportion equation
203,325.19 : 446,546.25 = 446,546.25 : x - Step 2: Convert to fraction form
203,325.19/446,546.25 = 446,546.25/x - Step 3: Cross multiply
203,325.19x = 446,546.25 × 446,546.25 - Step 4: Simplify right side
203,325.19x = 199,403,553,389.06 - Step 5: Solve for x
x = 199,403,553,389.06/203,325.19 - Step 6: Final answer
x = 980,712.50
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.