Finding the Third Proportional to 17,693.44 and 38,652.19
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Solution
The third proportional to 17,693.44 and 38,652.19 is: 84,437.61
Step by Step Solution
- Step 1: Write the proportion equation
17,693.44 : 38,652.19 = 38,652.19 : x - Step 2: Convert to fraction form
17,693.44/38,652.19 = 38,652.19/x - Step 3: Cross multiply
17,693.44x = 38,652.19 × 38,652.19 - Step 4: Simplify right side
17,693.44x = 1,493,991,598.54 - Step 5: Solve for x
x = 1,493,991,598.54/17,693.44 - Step 6: Final answer
x = 84,437.61
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.