Finding the Third Proportional to 766,670.06 and 1,202,748.75
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Solution
The third proportional to 766,670.06 and 1,202,748.75 is: 1,886,867.15
Step by Step Solution
- Step 1: Write the proportion equation
766,670.06 : 1,202,748.75 = 1,202,748.75 : x - Step 2: Convert to fraction form
766,670.06/1,202,748.75 = 1,202,748.75/x - Step 3: Cross multiply
766,670.06x = 1,202,748.75 × 1,202,748.75 - Step 4: Simplify right side
766,670.06x = 1,446,604,555,626.56 - Step 5: Solve for x
x = 1,446,604,555,626.56/766,670.06 - Step 6: Final answer
x = 1,886,867.15
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Why These Related Problems?
These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.