Finding the Third Proportional to 32,875,997.63 and 71,474,234.63
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Solution
The third proportional to 32,875,997.63 and 71,474,234.63 is: 155,388,933.70
Step by Step Solution
- Step 1: Write the proportion equation
32,875,997.63 : 71,474,234.63 = 71,474,234.63 : x - Step 2: Convert to fraction form
32,875,997.63/71,474,234.63 = 71,474,234.63/x - Step 3: Cross multiply
32,875,997.63x = 71,474,234.63 × 71,474,234.63 - Step 4: Simplify right side
32,875,997.63x = 5,108,566,215,229,549 - Step 5: Solve for x
x = 5,108,566,215,229,549/32,875,997.63 - Step 6: Final answer
x = 155,388,933.70
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.