Finding the Third Proportional to 2,440.97 and 4,730.06
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Solution
The third proportional to 2,440.97 and 4,730.06 is: 9,165.82
Step by Step Solution
- Step 1: Write the proportion equation
2,440.97 : 4,730.06 = 4,730.06 : x - Step 2: Convert to fraction form
2,440.97/4,730.06 = 4,730.06/x - Step 3: Cross multiply
2,440.97x = 4,730.06 × 4,730.06 - Step 4: Simplify right side
2,440.97x = 22,373,491.25 - Step 5: Solve for x
x = 22,373,491.25/2,440.97 - Step 6: Final answer
x = 9,165.82
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These problems maintain the same ratio (1.94) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.