Finding the Third Proportional to 210,493.13 and 461,349.75
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Solution
The third proportional to 210,493.13 and 461,349.75 is: 1,011,166.48
Step by Step Solution
- Step 1: Write the proportion equation
210,493.13 : 461,349.75 = 461,349.75 : x - Step 2: Convert to fraction form
210,493.13/461,349.75 = 461,349.75/x - Step 3: Cross multiply
210,493.13x = 461,349.75 × 461,349.75 - Step 4: Simplify right side
210,493.13x = 212,843,591,825.06 - Step 5: Solve for x
x = 212,843,591,825.06/210,493.13 - Step 6: Final answer
x = 1,011,166.48
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.