Finding the Third Proportional to 226,321.88 and 491,567.63
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Solution
The third proportional to 226,321.88 and 491,567.63 is: 1,067,677.31
Step by Step Solution
- Step 1: Write the proportion equation
226,321.88 : 491,567.63 = 491,567.63 : x - Step 2: Convert to fraction form
226,321.88/491,567.63 = 491,567.63/x - Step 3: Cross multiply
226,321.88x = 491,567.63 × 491,567.63 - Step 4: Simplify right side
226,321.88x = 241,638,729,948.14 - Step 5: Solve for x
x = 241,638,729,948.14/226,321.88 - Step 6: Final answer
x = 1,067,677.31
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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.