Finding the Third Proportional to 739,342.69 and 1,589,106.09
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Solution
The third proportional to 739,342.69 and 1,589,106.09 is: 3,415,544.94
Step by Step Solution
- Step 1: Write the proportion equation
739,342.69 : 1,589,106.09 = 1,589,106.09 : x - Step 2: Convert to fraction form
739,342.69/1,589,106.09 = 1,589,106.09/x - Step 3: Cross multiply
739,342.69x = 1,589,106.09 × 1,589,106.09 - Step 4: Simplify right side
739,342.69x = 2,525,258,177,193.38 - Step 5: Solve for x
x = 2,525,258,177,193.38/739,342.69 - Step 6: Final answer
x = 3,415,544.94
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.