Finding the Third Proportional to 246,412.13 and 529,636.50
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Solution
The third proportional to 246,412.13 and 529,636.50 is: 1,138,396.99
Step by Step Solution
- Step 1: Write the proportion equation
246,412.13 : 529,636.50 = 529,636.50 : x - Step 2: Convert to fraction form
246,412.13/529,636.50 = 529,636.50/x - Step 3: Cross multiply
246,412.13x = 529,636.50 × 529,636.50 - Step 4: Simplify right side
246,412.13x = 280,514,822,132.25 - Step 5: Solve for x
x = 280,514,822,132.25/246,412.13 - Step 6: Final answer
x = 1,138,396.99
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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.