Finding the Third Proportional to 512,225.02 and 751,729.99
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Solution
The third proportional to 512,225.02 and 751,729.99 is: 1,103,222.15
Step by Step Solution
- Step 1: Write the proportion equation
512,225.02 : 751,729.99 = 751,729.99 : x - Step 2: Convert to fraction form
512,225.02/751,729.99 = 751,729.99/x - Step 3: Cross multiply
512,225.02x = 751,729.99 × 751,729.99 - Step 4: Simplify right side
512,225.02x = 565,097,981,154.22 - Step 5: Solve for x
x = 565,097,981,154.22/512,225.02 - Step 6: Final answer
x = 1,103,222.15
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.