Finding the Third Proportional to 4,649.91 and 8,267.06
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Solution
The third proportional to 4,649.91 and 8,267.06 is: 14,698.00
Step by Step Solution
- Step 1: Write the proportion equation
4,649.91 : 8,267.06 = 8,267.06 : x - Step 2: Convert to fraction form
4,649.91/8,267.06 = 8,267.06/x - Step 3: Cross multiply
4,649.91x = 8,267.06 × 8,267.06 - Step 4: Simplify right side
4,649.91x = 68,344,322.38 - Step 5: Solve for x
x = 68,344,322.38/4,649.91 - Step 6: Final answer
x = 14,698.00
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These problems maintain the same ratio (1.78) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.