Finding the Third Proportional to 610,670.75 and 1,305,202.19
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Solution
The third proportional to 610,670.75 and 1,305,202.19 is: 2,789,641.96
Step by Step Solution
- Step 1: Write the proportion equation
610,670.75 : 1,305,202.19 = 1,305,202.19 : x - Step 2: Convert to fraction form
610,670.75/1,305,202.19 = 1,305,202.19/x - Step 3: Cross multiply
610,670.75x = 1,305,202.19 × 1,305,202.19 - Step 4: Simplify right side
610,670.75x = 1,703,552,750,254.79 - Step 5: Solve for x
x = 1,703,552,750,254.79/610,670.75 - Step 6: Final answer
x = 2,789,641.96
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.