Finding the Third Proportional to 593,531.30 and 1,399,697.09
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Solution
The third proportional to 593,531.30 and 1,399,697.09 is: 3,300,840.15
Step by Step Solution
- Step 1: Write the proportion equation
593,531.30 : 1,399,697.09 = 1,399,697.09 : x - Step 2: Convert to fraction form
593,531.30/1,399,697.09 = 1,399,697.09/x - Step 3: Cross multiply
593,531.30x = 1,399,697.09 × 1,399,697.09 - Step 4: Simplify right side
593,531.30x = 1,959,151,932,381.93 - Step 5: Solve for x
x = 1,959,151,932,381.93/593,531.30 - Step 6: Final answer
x = 3,300,840.15
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.