Finding the Third Proportional to 1,704,199.50 and 2,560,713.75
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Solution
The third proportional to 1,704,199.50 and 2,560,713.75 is: 3,847,703.81
Step by Step Solution
- Step 1: Write the proportion equation
1,704,199.50 : 2,560,713.75 = 2,560,713.75 : x - Step 2: Convert to fraction form
1,704,199.50/2,560,713.75 = 2,560,713.75/x - Step 3: Cross multiply
1,704,199.50x = 2,560,713.75 × 2,560,713.75 - Step 4: Simplify right side
1,704,199.50x = 6,557,254,909,439.06 - Step 5: Solve for x
x = 6,557,254,909,439.06/1,704,199.50 - Step 6: Final answer
x = 3,847,703.81
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.