Finding the Third Proportional to 926.06 and 2,040
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Solution
The third proportional to 926.06 and 2,040 is: 4,493.87
Step by Step Solution
- Step 1: Write the proportion equation
926.06 : 2,040 = 2,040 : x - Step 2: Convert to fraction form
926.06/2,040 = 2,040/x - Step 3: Cross multiply
926.06x = 2,040 × 2,040 - Step 4: Simplify right side
926.06x = 4,161,600 - Step 5: Solve for x
x = 4,161,600/926.06 - Step 6: Final answer
x = 4,493.87
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.