Finding the Third Proportional to 214,485.75 and 466,323.75
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Solution
The third proportional to 214,485.75 and 466,323.75 is: 1,013,856.82
Step by Step Solution
- Step 1: Write the proportion equation
214,485.75 : 466,323.75 = 466,323.75 : x - Step 2: Convert to fraction form
214,485.75/466,323.75 = 466,323.75/x - Step 3: Cross multiply
214,485.75x = 466,323.75 × 466,323.75 - Step 4: Simplify right side
214,485.75x = 217,457,839,814.06 - Step 5: Solve for x
x = 217,457,839,814.06/214,485.75 - Step 6: Final answer
x = 1,013,856.82
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.