Finding the Third Proportional to 2,030,199.75 and 4,514,319
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Solution
The third proportional to 2,030,199.75 and 4,514,319 is: 10,037,965.99
Step by Step Solution
- Step 1: Write the proportion equation
2,030,199.75 : 4,514,319 = 4,514,319 : x - Step 2: Convert to fraction form
2,030,199.75/4,514,319 = 4,514,319/x - Step 3: Cross multiply
2,030,199.75x = 4,514,319 × 4,514,319 - Step 4: Simplify right side
2,030,199.75x = 20,379,076,033,761 - Step 5: Solve for x
x = 20,379,076,033,761/2,030,199.75 - Step 6: Final answer
x = 10,037,965.99
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Why These Related Problems?
These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.