Finding the Third Proportional to 570,244 and 1,325,970
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Solution
The third proportional to 570,244 and 1,325,970 is: 3,083,235.32
Step by Step Solution
- Step 1: Write the proportion equation
570,244 : 1,325,970 = 1,325,970 : x - Step 2: Convert to fraction form
570,244/1,325,970 = 1,325,970/x - Step 3: Cross multiply
570,244x = 1,325,970 × 1,325,970 - Step 4: Simplify right side
570,244x = 1,758,196,440,900 - Step 5: Solve for x
x = 1,758,196,440,900/570,244 - Step 6: Final answer
x = 3,083,235.32
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Why These Related Problems?
These problems maintain the same ratio (2.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.