Finding the Third Proportional to 904,370.06 and 1,439,580.09
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Solution
The third proportional to 904,370.06 and 1,439,580.09 is: 2,291,529.69
Step by Step Solution
- Step 1: Write the proportion equation
904,370.06 : 1,439,580.09 = 1,439,580.09 : x - Step 2: Convert to fraction form
904,370.06/1,439,580.09 = 1,439,580.09/x - Step 3: Cross multiply
904,370.06x = 1,439,580.09 × 1,439,580.09 - Step 4: Simplify right side
904,370.06x = 2,072,390,846,321.26 - Step 5: Solve for x
x = 2,072,390,846,321.26/904,370.06 - Step 6: Final answer
x = 2,291,529.69
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.