Finding the Third Proportional to 253,536.75 and 516,462.75
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Solution
The third proportional to 253,536.75 and 516,462.75 is: 1,052,051.71
Step by Step Solution
- Step 1: Write the proportion equation
253,536.75 : 516,462.75 = 516,462.75 : x - Step 2: Convert to fraction form
253,536.75/516,462.75 = 516,462.75/x - Step 3: Cross multiply
253,536.75x = 516,462.75 × 516,462.75 - Step 4: Simplify right side
253,536.75x = 266,733,772,137.56 - Step 5: Solve for x
x = 266,733,772,137.56/253,536.75 - Step 6: Final answer
x = 1,052,051.71
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These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.