Finding the Third Proportional to 19,272.94 and 22,325.63
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Solution
The third proportional to 19,272.94 and 22,325.63 is: 25,861.84
Step by Step Solution
- Step 1: Write the proportion equation
19,272.94 : 22,325.63 = 22,325.63 : x - Step 2: Convert to fraction form
19,272.94/22,325.63 = 22,325.63/x - Step 3: Cross multiply
19,272.94x = 22,325.63 × 22,325.63 - Step 4: Simplify right side
19,272.94x = 498,433,531.64 - Step 5: Solve for x
x = 498,433,531.64/19,272.94 - Step 6: Final answer
x = 25,861.84
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These problems maintain the same ratio (1.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.