Finding the Third Proportional to 958,267.50 and 2,110,971
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Solution
The third proportional to 958,267.50 and 2,110,971 is: 4,650,265.78
Step by Step Solution
- Step 1: Write the proportion equation
958,267.50 : 2,110,971 = 2,110,971 : x - Step 2: Convert to fraction form
958,267.50/2,110,971 = 2,110,971/x - Step 3: Cross multiply
958,267.50x = 2,110,971 × 2,110,971 - Step 4: Simplify right side
958,267.50x = 4,456,198,562,841 - Step 5: Solve for x
x = 4,456,198,562,841/958,267.50 - Step 6: Final answer
x = 4,650,265.78
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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.