Finding the Third Proportional to 212,576.63 and 466,620.75
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Solution
The third proportional to 212,576.63 and 466,620.75 is: 1,024,265.60
Step by Step Solution
- Step 1: Write the proportion equation
212,576.63 : 466,620.75 = 466,620.75 : x - Step 2: Convert to fraction form
212,576.63/466,620.75 = 466,620.75/x - Step 3: Cross multiply
212,576.63x = 466,620.75 × 466,620.75 - Step 4: Simplify right side
212,576.63x = 217,734,924,330.56 - Step 5: Solve for x
x = 217,734,924,330.56/212,576.63 - Step 6: Final answer
x = 1,024,265.60
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.