Finding the Third Proportional to 508,194 and 1,003,532
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Solution
The third proportional to 508,194 and 1,003,532 is: 1,981,677.22
Step by Step Solution
- Step 1: Write the proportion equation
508,194 : 1,003,532 = 1,003,532 : x - Step 2: Convert to fraction form
508,194/1,003,532 = 1,003,532/x - Step 3: Cross multiply
508,194x = 1,003,532 × 1,003,532 - Step 4: Simplify right side
508,194x = 1,007,076,475,024 - Step 5: Solve for x
x = 1,007,076,475,024/508,194 - Step 6: Final answer
x = 1,981,677.22
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These problems maintain the same ratio (1.97) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.