Finding the Third Proportional to 798,709.36 and 1,719,207.70
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Solution
The third proportional to 798,709.36 and 1,719,207.70 is: 3,700,564.03
Step by Step Solution
- Step 1: Write the proportion equation
798,709.36 : 1,719,207.70 = 1,719,207.70 : x - Step 2: Convert to fraction form
798,709.36/1,719,207.70 = 1,719,207.70/x - Step 3: Cross multiply
798,709.36x = 1,719,207.70 × 1,719,207.70 - Step 4: Simplify right side
798,709.36x = 2,955,675,126,484.34 - Step 5: Solve for x
x = 2,955,675,126,484.34/798,709.36 - Step 6: Final answer
x = 3,700,564.03
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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.