Finding the Third Proportional to 496,532 and 1,079,464
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Solution
The third proportional to 496,532 and 1,079,464 is: 2,346,762.20
Step by Step Solution
- Step 1: Write the proportion equation
496,532 : 1,079,464 = 1,079,464 : x - Step 2: Convert to fraction form
496,532/1,079,464 = 1,079,464/x - Step 3: Cross multiply
496,532x = 1,079,464 × 1,079,464 - Step 4: Simplify right side
496,532x = 1,165,242,527,296 - Step 5: Solve for x
x = 1,165,242,527,296/496,532 - Step 6: Final answer
x = 2,346,762.20
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.