Finding the Third Proportional to 13,202.68 and 29,357.12
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Solution
The third proportional to 13,202.68 and 29,357.12 is: 65,277.68
Step by Step Solution
- Step 1: Write the proportion equation
13,202.68 : 29,357.12 = 29,357.12 : x - Step 2: Convert to fraction form
13,202.68/29,357.12 = 29,357.12/x - Step 3: Cross multiply
13,202.68x = 29,357.12 × 29,357.12 - Step 4: Simplify right side
13,202.68x = 861,840,558.91 - Step 5: Solve for x
x = 861,840,558.91/13,202.68 - Step 6: Final answer
x = 65,277.68
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These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.