Finding the Third Proportional to 43,739.44 and 93,696.75
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Solution
The third proportional to 43,739.44 and 93,696.75 is: 200,713.17
Step by Step Solution
- Step 1: Write the proportion equation
43,739.44 : 93,696.75 = 93,696.75 : x - Step 2: Convert to fraction form
43,739.44/93,696.75 = 93,696.75/x - Step 3: Cross multiply
43,739.44x = 93,696.75 × 93,696.75 - Step 4: Simplify right side
43,739.44x = 8,779,080,960.56 - Step 5: Solve for x
x = 8,779,080,960.56/43,739.44 - Step 6: Final answer
x = 200,713.17
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.