Finding the Third Proportional to 508,760 and 1,104,996
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Solution
The third proportional to 508,760 and 1,104,996 is: 2,399,984.59
Step by Step Solution
- Step 1: Write the proportion equation
508,760 : 1,104,996 = 1,104,996 : x - Step 2: Convert to fraction form
508,760/1,104,996 = 1,104,996/x - Step 3: Cross multiply
508,760x = 1,104,996 × 1,104,996 - Step 4: Simplify right side
508,760x = 1,221,016,160,016 - Step 5: Solve for x
x = 1,221,016,160,016/508,760 - Step 6: Final answer
x = 2,399,984.59
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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.