Finding the Third Proportional to 226,926.75 and 488,862.75
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Solution
The third proportional to 226,926.75 and 488,862.75 is: 1,053,145.07
Step by Step Solution
- Step 1: Write the proportion equation
226,926.75 : 488,862.75 = 488,862.75 : x - Step 2: Convert to fraction form
226,926.75/488,862.75 = 488,862.75/x - Step 3: Cross multiply
226,926.75x = 488,862.75 × 488,862.75 - Step 4: Simplify right side
226,926.75x = 238,986,788,337.56 - Step 5: Solve for x
x = 238,986,788,337.56/226,926.75 - Step 6: Final answer
x = 1,053,145.07
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.