Finding the Third Proportional to 2,708,735.75 and 5,641,672.75
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Solution
The third proportional to 2,708,735.75 and 5,641,672.75 is: 11,750,305.07
Step by Step Solution
- Step 1: Write the proportion equation
2,708,735.75 : 5,641,672.75 = 5,641,672.75 : x - Step 2: Convert to fraction form
2,708,735.75/5,641,672.75 = 5,641,672.75/x - Step 3: Cross multiply
2,708,735.75x = 5,641,672.75 × 5,641,672.75 - Step 4: Simplify right side
2,708,735.75x = 31,828,471,418,092.56 - Step 5: Solve for x
x = 31,828,471,418,092.56/2,708,735.75 - Step 6: Final answer
x = 11,750,305.07
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.