Finding the Third Proportional to 17,219,355.75 and 26,102,337.75
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Solution
The third proportional to 17,219,355.75 and 26,102,337.75 is: 39,567,800.67
Step by Step Solution
- Step 1: Write the proportion equation
17,219,355.75 : 26,102,337.75 = 26,102,337.75 : x - Step 2: Convert to fraction form
17,219,355.75/26,102,337.75 = 26,102,337.75/x - Step 3: Cross multiply
17,219,355.75x = 26,102,337.75 × 26,102,337.75 - Step 4: Simplify right side
17,219,355.75x = 681,332,036,015,075 - Step 5: Solve for x
x = 681,332,036,015,075/17,219,355.75 - Step 6: Final answer
x = 39,567,800.67
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Why These Related Problems?
These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.