Finding the Third Proportional to 264,902.06 and 578,979.56
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Solution
The third proportional to 264,902.06 and 578,979.56 is: 1,265,438.75
Step by Step Solution
- Step 1: Write the proportion equation
264,902.06 : 578,979.56 = 578,979.56 : x - Step 2: Convert to fraction form
264,902.06/578,979.56 = 578,979.56/x - Step 3: Cross multiply
264,902.06x = 578,979.56 × 578,979.56 - Step 4: Simplify right side
264,902.06x = 335,217,333,792.69 - Step 5: Solve for x
x = 335,217,333,792.69/264,902.06 - Step 6: Final answer
x = 1,265,438.75
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.