Finding the Third Proportional to 48,322 and 73,924
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Solution
The third proportional to 48,322 and 73,924 is: 113,090.47
Step by Step Solution
- Step 1: Write the proportion equation
48,322 : 73,924 = 73,924 : x - Step 2: Convert to fraction form
48,322/73,924 = 73,924/x - Step 3: Cross multiply
48,322x = 73,924 × 73,924 - Step 4: Simplify right side
48,322x = 5,464,757,776 - Step 5: Solve for x
x = 5,464,757,776/48,322 - Step 6: Final answer
x = 113,090.47
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.