Finding the Third Proportional to 2,888.06 and 6,226.69
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Solution
The third proportional to 2,888.06 and 6,226.69 is: 13,424.79
Step by Step Solution
- Step 1: Write the proportion equation
2,888.06 : 6,226.69 = 6,226.69 : x - Step 2: Convert to fraction form
2,888.06/6,226.69 = 6,226.69/x - Step 3: Cross multiply
2,888.06x = 6,226.69 × 6,226.69 - Step 4: Simplify right side
2,888.06x = 38,771,637.22 - Step 5: Solve for x
x = 38,771,637.22/2,888.06 - Step 6: Final answer
x = 13,424.79
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.