Finding the Third Proportional to 529,596 and 1,135,000
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Solution
The third proportional to 529,596 and 1,135,000 is: 2,432,467.39
Step by Step Solution
- Step 1: Write the proportion equation
529,596 : 1,135,000 = 1,135,000 : x - Step 2: Convert to fraction form
529,596/1,135,000 = 1,135,000/x - Step 3: Cross multiply
529,596x = 1,135,000 × 1,135,000 - Step 4: Simplify right side
529,596x = 1,288,225,000,000 - Step 5: Solve for x
x = 1,288,225,000,000/529,596 - Step 6: Final answer
x = 2,432,467.39
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.