Finding the Third Proportional to 39,829.50 and 60,322
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Solution
The third proportional to 39,829.50 and 60,322 is: 91,358.01
Step by Step Solution
- Step 1: Write the proportion equation
39,829.50 : 60,322 = 60,322 : x - Step 2: Convert to fraction form
39,829.50/60,322 = 60,322/x - Step 3: Cross multiply
39,829.50x = 60,322 × 60,322 - Step 4: Simplify right side
39,829.50x = 3,638,743,684 - Step 5: Solve for x
x = 3,638,743,684/39,829.50 - Step 6: Final answer
x = 91,358.01
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.