Finding the Third Proportional to 29,634.75 and 43,281.75
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Solution
The third proportional to 29,634.75 and 43,281.75 is: 63,213.28
Step by Step Solution
- Step 1: Write the proportion equation
29,634.75 : 43,281.75 = 43,281.75 : x - Step 2: Convert to fraction form
29,634.75/43,281.75 = 43,281.75/x - Step 3: Cross multiply
29,634.75x = 43,281.75 × 43,281.75 - Step 4: Simplify right side
29,634.75x = 1,873,309,883.06 - Step 5: Solve for x
x = 1,873,309,883.06/29,634.75 - Step 6: Final answer
x = 63,213.28
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.