Finding the Third Proportional to 182,011,769 and 257,541,073.50
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Solution
The third proportional to 182,011,769 and 257,541,073.50 is: 364,412,723.99
Step by Step Solution
- Step 1: Write the proportion equation
182,011,769 : 257,541,073.50 = 257,541,073.50 : x - Step 2: Convert to fraction form
182,011,769/257,541,073.50 = 257,541,073.50/x - Step 3: Cross multiply
182,011,769x = 257,541,073.50 × 257,541,073.50 - Step 4: Simplify right side
182,011,769x = 66,327,404,539,532,400 - Step 5: Solve for x
x = 66,327,404,539,532,400/182,011,769 - Step 6: Final answer
x = 364,412,723.99
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Why These Related Problems?
These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.