Finding the Third Proportional to 29,066.50 and 43,599.99
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Solution
The third proportional to 29,066.50 and 43,599.99 is: 65,400.34
Step by Step Solution
- Step 1: Write the proportion equation
29,066.50 : 43,599.99 = 43,599.99 : x - Step 2: Convert to fraction form
29,066.50/43,599.99 = 43,599.99/x - Step 3: Cross multiply
29,066.50x = 43,599.99 × 43,599.99 - Step 4: Simplify right side
29,066.50x = 1,900,959,148.44 - Step 5: Solve for x
x = 1,900,959,148.44/29,066.50 - Step 6: Final answer
x = 65,400.34
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.