Finding the Third Proportional to 2,195,337.94 and 3,378,606.19
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Solution
The third proportional to 2,195,337.94 and 3,378,606.19 is: 5,199,645.84
Step by Step Solution
- Step 1: Write the proportion equation
2,195,337.94 : 3,378,606.19 = 3,378,606.19 : x - Step 2: Convert to fraction form
2,195,337.94/3,378,606.19 = 3,378,606.19/x - Step 3: Cross multiply
2,195,337.94x = 3,378,606.19 × 3,378,606.19 - Step 4: Simplify right side
2,195,337.94x = 11,414,979,770,213.29 - Step 5: Solve for x
x = 11,414,979,770,213.29/2,195,337.94 - Step 6: Final answer
x = 5,199,645.84
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.