Finding the Third Proportional to 217,409.06 and 466,970.06
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Solution
The third proportional to 217,409.06 and 466,970.06 is: 1,002,998.85
Step by Step Solution
- Step 1: Write the proportion equation
217,409.06 : 466,970.06 = 466,970.06 : x - Step 2: Convert to fraction form
217,409.06/466,970.06 = 466,970.06/x - Step 3: Cross multiply
217,409.06x = 466,970.06 × 466,970.06 - Step 4: Simplify right side
217,409.06x = 218,061,039,271.25 - Step 5: Solve for x
x = 218,061,039,271.25/217,409.06 - Step 6: Final answer
x = 1,002,998.85
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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.